Pith Number

pith:U5Y7FQ3D

pith:2005:U5Y7FQ3DGWX4GPNM3U3TBFISTG

not attested not anchored not stored refs pending

NLO BFKL tests using the proton structure function $F_2$ measured at HERA

C. Royon

arxiv:hep-ph/0507101 v1 · 2005-07-08 · 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{U5Y7FQ3DGWX4GPNM3U3TBFISTG}

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	2026-05-18T01:39:04.751595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a771f2c36335afc33dacdd3730951299b712bf146d491b24a7b524d20a6e796b

Aliases

arxiv: hep-ph/0507101 · arxiv_version: hep-ph/0507101v1 · doi: 10.48550/arxiv.hep-ph/0507101 · pith_short_12: U5Y7FQ3DGWX4 · pith_short_16: U5Y7FQ3DGWX4GPNM · pith_short_8: U5Y7FQ3D

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/U5Y7FQ3DGWX4GPNM3U3TBFISTG \
  | 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: a771f2c36335afc33dacdd3730951299b712bf146d491b24a7b524d20a6e796b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "097128d3dfdc78b8476da7201165d2151c4d80cfb2697d1a264f3f2932fa37ab",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2005-07-08T10:20:47Z",
    "title_canon_sha256": "f7e507a9dae83535a80af474ff5972215e3d1e4fc2577102ff2dcfe2228dbd44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0507101",
    "kind": "arxiv",
    "version": 1
  }
}