Pith Number

pith:7DCAZZMO

pith:1999:7DCAZZMOY2W67SSPDTREEYDA6M

not attested not anchored not stored refs pending

Evolution kernels of skewed parton distributions: method and two-loop results

A. Freund, A.V. Belitsky, D. M\"uller

arxiv:hep-ph/9912379 v1 · 1999-12-16 · 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{7DCAZZMOY2W67SSPDTREEYDA6M}

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.

Cited by

1 paper in Pith

Kinematic power corrections to DVCS to twist-six accuracy

Receipt and verification

First computed	2026-07-04T16:14:36.039572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8c40ce58ec6adefca4f1ce2426060f327e423b0e62d60a35b1bdfa55ee6f9c2

Aliases

arxiv: hep-ph/9912379 · arxiv_version: hep-ph/9912379v1 · doi: 10.48550/arxiv.hep-ph/9912379 · pith_short_12: 7DCAZZMOY2W6 · pith_short_16: 7DCAZZMOY2W67SSP · pith_short_8: 7DCAZZMO

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/7DCAZZMOY2W67SSPDTREEYDA6M \
  | 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: f8c40ce58ec6adefca4f1ce2426060f327e423b0e62d60a35b1bdfa55ee6f9c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc5eeab0152a5a34a900a6c54438ade1731214d9fe30706838dfeee418b969a9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-12-16T14:17:54Z",
    "title_canon_sha256": "42d3aa40fd9ad48690d2b21f71a399de70db42480bafbd065d000cedfa53717b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9912379",
    "kind": "arxiv",
    "version": 1
  }
}