Pith Number

pith:TZTMBMF7

pith:2013:TZTMBMF72INXMKZV3UTCXUXQHK

not attested not anchored not stored refs pending

A meta-analysis of parton distribution functions

Jun Gao, Pavel Nadolsky

arxiv:1401.0013 v3 · 2013-12-30 · 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{TZTMBMF72INXMKZV3UTCXUXQHK}

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

VBSCan Thessaloniki 2018 Workshop Summary

Receipt and verification

First computed	2026-05-18T01:45:35.048671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e66c0b0bfd21b762b35dd262bd2f03aaeebc97dab0fe25963376f96cefc33ff

Aliases

arxiv: 1401.0013 · arxiv_version: 1401.0013v3 · doi: 10.48550/arxiv.1401.0013 · pith_short_12: TZTMBMF72INX · pith_short_16: TZTMBMF72INXMKZV · pith_short_8: TZTMBMF7

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/TZTMBMF72INXMKZV3UTCXUXQHK \
  | 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: 9e66c0b0bfd21b762b35dd262bd2f03aaeebc97dab0fe25963376f96cefc33ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff97917a5d728b6a3847d71b679558980714f04fc362eafeba9d750e82759d5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-12-30T21:00:25Z",
    "title_canon_sha256": "f0efc1f1f30d09a357093968f600a59dd485a1d0d659216fa3943f64ce634a7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.0013",
    "kind": "arxiv",
    "version": 3
  }
}