Pith Number

pith:O3KFUAF7

pith:2011:O3KFUAF7UYLUY4HSCOSOZN6FOT

not attested not anchored not stored refs pending

Statistical approach of parton distributions: a closer look at the high-$x$ region

Jacques Soffer

arxiv:1102.0992 v1 · 2011-02-04 · 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{O3KFUAF7UYLUY4HSCOSOZN6FOT}

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	2026-05-18T02:03:16.594777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76d45a00bfa6174c70f213a4ecb7c574f2b2420ba662fe382c5f1b8df4b3f319

Aliases

arxiv: 1102.0992 · arxiv_version: 1102.0992v1 · doi: 10.48550/arxiv.1102.0992 · pith_short_12: O3KFUAF7UYLU · pith_short_16: O3KFUAF7UYLUY4HS · pith_short_8: O3KFUAF7

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/O3KFUAF7UYLUY4HSCOSOZN6FOT \
  | 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: 76d45a00bfa6174c70f213a4ecb7c574f2b2420ba662fe382c5f1b8df4b3f319

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8f50a1e15e3fc781eb8bc4b006071f222cd0712a54d692d091650ce9effe687",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-02-04T18:42:03Z",
    "title_canon_sha256": "f1b8902a94a275efc7da864ab1466d2a74120a0406e24c02cc137ed5636fba23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0992",
    "kind": "arxiv",
    "version": 1
  }
}