Pith Number

pith:6RL2E5XO

pith:1999:6RL2E5XOAY57O2ZDTIPYU6M5VM

not attested not anchored not stored refs pending

Spin Dependence of Deep Inelastic Diffraction

J.Bartels (Hamburg), M.G.Ryskin (St. Petersburg, Pnpi), T.Gehrmann (Karlsruhe, TTP)

arxiv:hep-ph/9906204 v1 · 1999-06-01 · 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{6RL2E5XOAY57O2ZDTIPYU6M5VM}

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	2026-05-18T04:13:17.395610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f457a276ee063bf76b239a1f8a799dab0c13dce7980c9cef5da67ad40ea15362

Aliases

arxiv: hep-ph/9906204 · arxiv_version: hep-ph/9906204v1 · doi: 10.48550/arxiv.hep-ph/9906204 · pith_short_12: 6RL2E5XOAY57 · pith_short_16: 6RL2E5XOAY57O2ZD · pith_short_8: 6RL2E5XO

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/6RL2E5XOAY57O2ZDTIPYU6M5VM \
  | 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: f457a276ee063bf76b239a1f8a799dab0c13dce7980c9cef5da67ad40ea15362

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78d3850e58a8415d3fe3943c6288faf6e1144e324c84cd49c857a1dc341d81f0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-06-01T14:50:12Z",
    "title_canon_sha256": "8d9756f29b31c9a4233b817cc9acd070034bab40fe7386bacb4c2c5ea002a9a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9906204",
    "kind": "arxiv",
    "version": 1
  }
}