Pith Number

pith:GT3SHFDR

pith:2012:GT3SHFDR26ZT5AEWVC75WGLEQA

not attested not anchored not stored refs pending

Inability to find justification of a $k_T$-factorization formula by following chains of citations

Emil Avsar, John C. Collins

arxiv:1209.1675 v1 · 2012-09-08 · 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{GT3SHFDR26ZT5AEWVC75WGLEQA}

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	2026-05-18T03:45:54.751183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34f7239471d7b33e8096a8bfdb1964801c9de3e3281df7ce5bb5a446bfac3199

Aliases

arxiv: 1209.1675 · arxiv_version: 1209.1675v1 · doi: 10.48550/arxiv.1209.1675 · pith_short_12: GT3SHFDR26ZT · pith_short_16: GT3SHFDR26ZT5AEW · pith_short_8: GT3SHFDR

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/GT3SHFDR26ZT5AEWVC75WGLEQA \
  | 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: 34f7239471d7b33e8096a8bfdb1964801c9de3e3281df7ce5bb5a446bfac3199

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0d7536a41869c612bfb3dbc3285202e363e42a4a32f4deb102dace0b78671cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-09-08T00:51:24Z",
    "title_canon_sha256": "2d2f05275a5fa8649f1c4e8a493968d6a27947698fcfdeca15971f509345ca4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.1675",
    "kind": "arxiv",
    "version": 1
  }
}