Pith Number

pith:PFQL4UVR

pith:2019:PFQL4UVR2GGP3BO6KUTKG3DNC3

not attested not anchored not stored refs pending

Mass structure and pressure forces inside the nucleon

C\'edric Lorc\'e (Ecole polytechnique, CNRS)

arxiv:1910.06003 v1 · 2019-10-14 · hep-ph · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PFQL4UVR2GGP3BO6KUTKG3DNC3}

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.

Receipt and verification

First computed	2026-07-05T00:11:43.395351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7960be52b1d18cfd85de5526a36c6d16cbb2ddc4203eae0237d9782b793284b9

Aliases

arxiv: 1910.06003 · arxiv_version: 1910.06003v1 · doi: 10.48550/arxiv.1910.06003 · pith_short_12: PFQL4UVR2GGP · pith_short_16: PFQL4UVR2GGP3BO6 · pith_short_8: PFQL4UVR

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/PFQL4UVR2GGP3BO6KUTKG3DNC3 \
  | 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: 7960be52b1d18cfd85de5526a36c6d16cbb2ddc4203eae0237d9782b793284b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c538972920143951e9a0580e3744b930af759ad4d19a32424b671bda3bca1e7",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-10-14T09:21:19Z",
    "title_canon_sha256": "38ff86224bfa6dcacf4539bb335ca4df69021f5af53a8a01d3edb8bbc35692e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.06003",
    "kind": "arxiv",
    "version": 1
  }
}