Pith Number

pith:ZMP6TYWC

pith:2026:ZMP6TYWCSLLKWGQAEM2HOFENNL

not attested not anchored not stored refs resolved

Mechanical properties of proton in the momentum space

Abi Jebarson A, Harleen Dahiya, Navpreet Kaur, Shubham Sharma

The proton shows strong binding contributions to transverse pressure from its quarks at low momentum.

arxiv:2604.14625 v1 · 2026-04-16 · hep-ph

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\usepackage{pith}
\pithnumber{ZMP6TYWCSLLKWGQAEM2HOFENNL}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Claims

C1strongest claim

A strong binding contribution to the transverse pressure is observed in the low-momentum space for both quark flavors of the proton.

C2weakest assumption

The spectator diquark model combined with the light-cone framework and higher-twist gravitational TMDs accurately captures the proton's mechanical properties in momentum space.

C3one line summary

Mechanical properties of the proton including transverse pressure and shear forces for u and d quarks are computed in momentum space via gravitational TMDs in the light-cone spectator diquark model, revealing strong binding at low momentum.

References

51 extracted · 51 resolved · 1 Pith anchors

[1] M. Diehl, Eur. Phys. J. A52, 149 (2016) 2016

[2] B. Pasquini, S. Cazzaniga and S. Boffi, Phys. Rev. D78, 034025 (2008) 2008

[3] J. C. Collins and A. Metz, Phys. Rev. Lett.93, 252001 (2004) 2004

[4] J. Polchinski and M. J. Strassler, JHEP05, 012 (2003) 2003

[5] X. d. Ji, J. p. Ma and F. Yuan, Phys. Rev. D71, 034005 (2005) 2005

Cited by

1 paper in Pith

Electron-Ion Collision Environment: Distribution of Quark Spin and Orbital Angular Momentum

Receipt and verification

First computed	2026-07-02T01:17:31.218263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb1fe9e2c292d6ab1a00233477148d6af12b385cd2141d207ed87822f76f10e9

Aliases

arxiv: 2604.14625 · arxiv_version: 2604.14625v1 · doi: 10.48550/arxiv.2604.14625 · pith_short_12: ZMP6TYWCSLLK · pith_short_16: ZMP6TYWCSLLKWGQA · pith_short_8: ZMP6TYWC

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/ZMP6TYWCSLLKWGQAEM2HOFENNL \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: cb1fe9e2c292d6ab1a00233477148d6af12b385cd2141d207ed87822f76f10e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbf158d77e8a1f313288146946846205d7348f7eadf1ef8025028421fd4cce39",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-04-16T05:11:59Z",
    "title_canon_sha256": "3e3140c37532c2f1082ead8e0d8ac385b7bb9968cfc451f56c79510fe396a8aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2604.14625",
    "kind": "arxiv",
    "version": 1
  }
}