Pith Number

pith:CT2ASUOB

pith:2003:CT2ASUOBPKNHA6TXB2HOKQD2H3

not attested not anchored not stored refs pending

Evolution at small x

A. Donnachie, P. V. Landshoff

arxiv:hep-ph/0305171 v2 · 2003-05-15 · 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{CT2ASUOBPKNHA6TXB2HOKQD2H3}

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	2026-05-18T02:36:30.860025Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14f40951c17a9a707a770e8ee5407a3efb781a7bdbe38d3db1109666406fa3a8

Aliases

arxiv: hep-ph/0305171 · arxiv_version: hep-ph/0305171v2 · doi: 10.48550/arxiv.hep-ph/0305171 · pith_short_12: CT2ASUOBPKNH · pith_short_16: CT2ASUOBPKNHA6TX · pith_short_8: CT2ASUOB

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/CT2ASUOBPKNHA6TXB2HOKQD2H3 \
  | 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: 14f40951c17a9a707a770e8ee5407a3efb781a7bdbe38d3db1109666406fa3a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ba529601a3c1a41a4de173387309949e834f451aa575a7c2cf3199587f9d19e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2003-05-15T19:11:59Z",
    "title_canon_sha256": "40b2076e50d61505c7732cdfd78cc246ba42ceffb21f95f4845dab06eacf3309"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0305171",
    "kind": "arxiv",
    "version": 2
  }
}