Pith Number

pith:SGVH5ZFI

pith:1994:SGVH5ZFIMOQWCCNOLB6DJZREQO

not attested not anchored not stored refs pending

BFKL evolution and universal structure function at very small $x$

B.G. Zakharov (IKP(Theorie), KFA J\"ulich, L. D. Landau Institute for Theoretical Physics, Moscow), N.N. Nikolaev

arxiv:hep-ph/9401312 v1 · 1994-01-24 · 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{SGVH5ZFIMOQWCCNOLB6DJZREQO}

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	2026-05-18T01:09:17.012800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91aa7ee4a863a16109ae587c34e62483bd1dba0ba85b3c8fce202aea781c0638

Aliases

arxiv: hep-ph/9401312 · arxiv_version: hep-ph/9401312v1 · doi: 10.48550/arxiv.hep-ph/9401312 · pith_short_12: SGVH5ZFIMOQW · pith_short_16: SGVH5ZFIMOQWCCNO · pith_short_8: SGVH5ZFI

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/SGVH5ZFIMOQWCCNOLB6DJZREQO \
  | 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: 91aa7ee4a863a16109ae587c34e62483bd1dba0ba85b3c8fce202aea781c0638

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ea6d0ac09a0e06665e42edc54782932ba8c00fc910479fa8773bcb93aeb25c0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1994-01-24T12:05:48Z",
    "title_canon_sha256": "c7941b84e9051e7e7c7f64312c064e8ac58977570f884db5ab6f09ecdea5bdd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9401312",
    "kind": "arxiv",
    "version": 1
  }
}