Pith Number

pith:NW4IQ62B

pith:1998:NW4IQ62B5N4T2O76FQHPY5R6DO

not attested not anchored not stored refs pending

The quark part of the non-forward BFKL kernel and the ``bootstrap'' for the gluon Reggeization

A. Papa, R. Fiore, V.S. Fadin

arxiv:hep-ph/9812456 v2 · 1998-12-21 · 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{NW4IQ62B5N4T2O76FQHPY5R6DO}

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	2026-05-18T01:08:00.790442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6db8887b41eb793d3bfe2c0efc763e1babb80681af99a30cfd82496308c0bcff

Aliases

arxiv: hep-ph/9812456 · arxiv_version: hep-ph/9812456v2 · doi: 10.48550/arxiv.hep-ph/9812456 · pith_short_12: NW4IQ62B5N4T · pith_short_16: NW4IQ62B5N4T2O76 · pith_short_8: NW4IQ62B

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/NW4IQ62B5N4T2O76FQHPY5R6DO \
  | 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: 6db8887b41eb793d3bfe2c0efc763e1babb80681af99a30cfd82496308c0bcff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2909af6bd8ddae5fd00f7f5d47f8b766e2739cba5cacedf84d994e43f80319d5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-12-21T12:11:05Z",
    "title_canon_sha256": "0eca86e12f0623d40c915d4591fa43dc59313967d4d0daf6f27dff729d80c116"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9812456",
    "kind": "arxiv",
    "version": 2
  }
}