Pith Number

pith:LXR7VU6I

pith:2001:LXR7VU6IKOJKRKRRIH2CS3WJAO

not attested not anchored not stored refs pending

Proton structure function. Soft and hard Pomerons

E. Martynov, P. Desgrolard

arxiv:hep-ph/0109129 v2 · 2001-09-14 · 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{LXR7VU6IKOJKRKRRIH2CS3WJAO}

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	2026-07-04T14:28:02.968554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5de3fad3c85392a8aa3141f4296ec903bc0d8b7f0da553dc9c00585fd08ef988

Aliases

arxiv: hep-ph/0109129 · arxiv_version: hep-ph/0109129v2 · doi: 10.48550/arxiv.hep-ph/0109129 · pith_short_12: LXR7VU6IKOJK · pith_short_16: LXR7VU6IKOJKRKRR · pith_short_8: LXR7VU6I

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/LXR7VU6IKOJKRKRRIH2CS3WJAO \
  | 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: 5de3fad3c85392a8aa3141f4296ec903bc0d8b7f0da553dc9c00585fd08ef988

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37ad6e107cbaae1909554b3af7d95040262cdbd593f1996c1a74020026653db8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-09-14T16:58:51Z",
    "title_canon_sha256": "4791f8721f3f73100afb20867191b9df982e75a6fbdc06759fe8096561ab0ffa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0109129",
    "kind": "arxiv",
    "version": 2
  }
}