Pith Number

pith:G4O7E7DX

pith:2014:G4O7E7DXCIA3DEUIGDP4VYMS7V

not attested not anchored not stored refs pending

Statistical description of the flavor structure of the nucleon sea

Claude Bourrely, Franco Buccella, Jacques Soffer

arxiv:1402.0514 v1 · 2014-02-03 · 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{G4O7E7DXCIA3DEUIGDP4VYMS7V}

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	2026-05-18T03:00:14.195871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

371df27c771201b1928830dfcae192fd5ab3516e6277804bf2e768ac38d96682

Aliases

arxiv: 1402.0514 · arxiv_version: 1402.0514v1 · doi: 10.48550/arxiv.1402.0514 · pith_short_12: G4O7E7DXCIA3 · pith_short_16: G4O7E7DXCIA3DEUI · pith_short_8: G4O7E7DX

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/G4O7E7DXCIA3DEUIGDP4VYMS7V \
  | 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: 371df27c771201b1928830dfcae192fd5ab3516e6277804bf2e768ac38d96682

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c6926f79c6ba0bbec7fbf3d662618d4290a7b6a043ee46fe8d4036b29e39fff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-02-03T21:01:48Z",
    "title_canon_sha256": "35df33fb13231d5eecdec46fe89f627511f2bafc0f57ca9050098e3284b97d24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.0514",
    "kind": "arxiv",
    "version": 1
  }
}