Pith Number

pith:7V7ZSRQD

pith:2016:7V7ZSRQDL7XKQQXWPMTEB5FQ3C

not attested not anchored not stored refs pending

Constraints on $s-\bar s$ asymmetry of the proton in chiral effective theory

A.W. Thomas, Chueng-Ryong Ji, P. Wang, W. Melnitchouk, X.G. Wang, Y. Salamu

arxiv:1602.06646 v3 · 2016-02-22 · nucl-th · hep-lat · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7V7ZSRQDL7XKQQXWPMTEB5FQ3C}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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.

Cited by

1 paper in Pith

Probing nonperturbative transverse momentum dependent PDFs with chiral perturbation theory: the $\bar{d}-\bar{u}$ asymmetry

Receipt and verification

First computed	2026-05-18T00:55:46.868426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd7f9946035feea842f67b2640f4b0d889355ef9ab381e41ce89ea9ebc82ed02

Aliases

arxiv: 1602.06646 · arxiv_version: 1602.06646v3 · doi: 10.48550/arxiv.1602.06646 · pith_short_12: 7V7ZSRQDL7XK · pith_short_16: 7V7ZSRQDL7XKQQXW · pith_short_8: 7V7ZSRQD

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/7V7ZSRQDL7XKQQXWPMTEB5FQ3C \
  | 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: fd7f9946035feea842f67b2640f4b0d889355ef9ab381e41ce89ea9ebc82ed02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "368f5b369c7aa105793072a00e1417aa2932d9e8bd0f692b32ff0cad5b4d9e3f",
    "cross_cats_sorted": [
      "hep-lat",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2016-02-22T04:47:53Z",
    "title_canon_sha256": "ded10a0cdf1d93607b89bf46fb860b271918c3f099cd0348ee8e5b41dcf518d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.06646",
    "kind": "arxiv",
    "version": 3
  }
}