Pith Number

pith:7UDOG2VB

pith:2013:7UDOG2VBGNWXKQBW47EGHU6VHG

not attested not anchored not stored refs pending

Chiral expansion of nucleon PDF at $x\sim m_\pi/M_N$

A.A.Vladimirov, A.Moiseeva

arxiv:1311.3433 v1 · 2013-11-14 · 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{7UDOG2VBGNWXKQBW47EGHU6VHG}

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	2026-05-18T02:54:46.750416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd06e36aa1336d754036e7c863d3d539bab9da94b6d88a4ecc8b0f56310d2bf8

Aliases

arxiv: 1311.3433 · arxiv_version: 1311.3433v1 · doi: 10.48550/arxiv.1311.3433 · pith_short_12: 7UDOG2VBGNWX · pith_short_16: 7UDOG2VBGNWXKQBW · pith_short_8: 7UDOG2VB

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/7UDOG2VBGNWXKQBW47EGHU6VHG \
  | 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: fd06e36aa1336d754036e7c863d3d539bab9da94b6d88a4ecc8b0f56310d2bf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2150032b2bcf8c3c685cdcc432c943a94df23db7738a373a98bfa2fd9b36e1c5",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-11-14T09:52:01Z",
    "title_canon_sha256": "2a3bfb6514b072c2b74a219b0ef90e39a8e9a429a6d79c3c2c18d06be3661b79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3433",
    "kind": "arxiv",
    "version": 1
  }
}