Pith Number

pith:GOAJWZ2C

pith:2008:GOAJWZ2CRQQM6PZ4735WM43W4D

not attested not anchored not stored refs pending

Total photoproduction cross-section at very high energy

A Grau (Granada, G. Pancheri (INFN Frascati), India), Italy), R.M. Godbole (Bangalore, Spain), Y.N. Srivastava (Perugia

arxiv:0812.1065 v2 · 2008-12-05 · 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{GOAJWZ2CRQQM6PZ4735WM43W4D}

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	2026-05-18T02:35:13.582877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33809b67428c20cf3f3cfefb667376e0ebf35a3b7e9ef036673472dd7ce4ab2a

Aliases

arxiv: 0812.1065 · arxiv_version: 0812.1065v2 · doi: 10.48550/arxiv.0812.1065 · pith_short_12: GOAJWZ2CRQQM · pith_short_16: GOAJWZ2CRQQM6PZ4 · pith_short_8: GOAJWZ2C

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/GOAJWZ2CRQQM6PZ4735WM43W4D \
  | 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: 33809b67428c20cf3f3cfefb667376e0ebf35a3b7e9ef036673472dd7ce4ab2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79fdfd010a23fa83b98b5c7bab30ec5037610548c300ff6ddd76ae386c60066d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-12-05T01:31:27Z",
    "title_canon_sha256": "6494be37881509e160dd6aecd03f560f8d554239d2d19e1e9e26bc7def55d874"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.1065",
    "kind": "arxiv",
    "version": 2
  }
}