Pith Number

pith:7TTQ2N4A

pith:2004:7TTQ2N4AMYHYQ3YFBAHZ7PEWSN

not attested not anchored not stored refs pending

A Model for the Twist-3 Wave Function of the Pion and Its Contribution to the Pion Form Factor

Tao Huang, Xing-Gang Wu

arxiv:hep-ph/0408252 v3 · 2004-08-24 · 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{7TTQ2N4AMYHYQ3YFBAHZ7PEWSN}

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

Radiative Decays of Vector Mesons with Light-Cone Sum Rules

Receipt and verification

First computed	2026-07-04T16:48:28.615620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fce70d3780660f886f05080f9fbc96934382e843cd64673b7d04ee51307bf548

Aliases

arxiv: hep-ph/0408252 · arxiv_version: hep-ph/0408252v3 · doi: 10.48550/arxiv.hep-ph/0408252 · pith_short_12: 7TTQ2N4AMYHY · pith_short_16: 7TTQ2N4AMYHYQ3YF · pith_short_8: 7TTQ2N4A

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/7TTQ2N4AMYHYQ3YFBAHZ7PEWSN \
  | 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: fce70d3780660f886f05080f9fbc96934382e843cd64673b7d04ee51307bf548

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e555e3beace0c625938f9065a6064f83076622dc474c2c7afa889164a96079a8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-08-24T03:34:54Z",
    "title_canon_sha256": "8eea3bc0722100469e1f30c79c8d2c332848f41f7d3669862f4ad62f6a3efdd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0408252",
    "kind": "arxiv",
    "version": 3
  }
}