Pith Number

pith:FJDWCG3J

pith:2005:FJDWCG3JQZKHIFF6WIKWAU3WGW

not attested not anchored not stored refs pending

Fragmentation, NRQCD and NNLO Factorization Analysis in Heavy Quarkonium Production

George Sterman (SUNY, Gouranga C. Nayak (SUNY, Jian-Wei Qiu (Iowa State U.), Stony Brook)

arxiv:hep-ph/0509021 v2 · 2005-09-02 · hep-ph · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FJDWCG3JQZKHIFF6WIKWAU3WGW}

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

Modeling the TMD shape function in $J/\psi$ electroproduction

Receipt and verification

First computed	2026-05-18T03:49:58.861483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a47611b6986547414beb21560537635890242a0555069ccc5449ba53cc27520

Aliases

arxiv: hep-ph/0509021 · arxiv_version: hep-ph/0509021v2 · doi: 10.48550/arxiv.hep-ph/0509021 · pith_short_12: FJDWCG3JQZKH · pith_short_16: FJDWCG3JQZKHIFF6 · pith_short_8: FJDWCG3J

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/FJDWCG3JQZKHIFF6WIKWAU3WGW \
  | 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: 2a47611b6986547414beb21560537635890242a0555069ccc5449ba53cc27520

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01127d24817d07ca4450f748f66c9a4071fcadf5c70ac4ddd928ced765a00182",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2005-09-02T20:28:55Z",
    "title_canon_sha256": "8f58631e41fee81a0ecbb0b3d95b5bc166f2e1cbf93ed603d40d16cec550aa45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0509021",
    "kind": "arxiv",
    "version": 2
  }
}