Pith Number

pith:B3P4GJ26

pith:1999:B3P4GJ26DRJOG2WH2XCL3RMVYY

not attested not anchored not stored refs pending

Transversity Distribution Does Not Contribute to Hard Exclusive Electroproduction of Mesons

J.C. Collins (Penn State), M. Diehl (DESY)

arxiv:hep-ph/9907498 v1 · 1999-07-26 · 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{B3P4GJ26DRJOG2WH2XCL3RMVYY}

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

Probing quark transversity GPDs in diffractive photo- and electroproduction on the deuteron

Receipt and verification

First computed	2026-07-04T16:14:24.293874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0edfc3275e1c52e36ac7d5c4bdc595c6081de5b9501c6d7455edb6f3d284572b

Aliases

arxiv: hep-ph/9907498 · arxiv_version: hep-ph/9907498v1 · doi: 10.48550/arxiv.hep-ph/9907498 · pith_short_12: B3P4GJ26DRJO · pith_short_16: B3P4GJ26DRJOG2WH · pith_short_8: B3P4GJ26

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/B3P4GJ26DRJOG2WH2XCL3RMVYY \
  | 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: 0edfc3275e1c52e36ac7d5c4bdc595c6081de5b9501c6d7455edb6f3d284572b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d568032f7cf1761e9355be299687714e7fe370a0b7d46622c6641b1599033c6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-07-26T16:39:00Z",
    "title_canon_sha256": "6f1e4d5ab711f0a2aaf188cca80cb1bf9b445e8f98ec3b6462c41188fe995dcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9907498",
    "kind": "arxiv",
    "version": 1
  }
}