Pith Number

pith:OF7RCG2P

pith:1993:OF7RCG2PEF4ILGQDZTO3R3TWPD

not attested not anchored not stored refs pending

Resolved Photon Processes

Manuel Drees, Rohini M. Godbole

arxiv:hep-ph/9302256 v1 · 1993-02-12 · 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{OF7RCG2PEF4ILGQDZTO3R3TWPD}

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	2026-05-18T04:37:55.609762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

717f111b4f2178859a03ccddb8ee7678f9e00a7674388abee69e4282051752a3

Aliases

arxiv: hep-ph/9302256 · arxiv_version: hep-ph/9302256v1 · doi: 10.48550/arxiv.hep-ph/9302256 · pith_short_12: OF7RCG2PEF4I · pith_short_16: OF7RCG2PEF4ILGQD · pith_short_8: OF7RCG2P

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/OF7RCG2PEF4ILGQDZTO3R3TWPD \
  | 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: 717f111b4f2178859a03ccddb8ee7678f9e00a7674388abee69e4282051752a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f1049cc7e6fef6ea64eb35120b19809337633e30292c81ae5da12e83c6762ef",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1993-02-12T22:10:51Z",
    "title_canon_sha256": "82158a3714a7f34dc7ff70ca9f0f813536ad9fba2df0b54de78d1952ea29ae6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9302256",
    "kind": "arxiv",
    "version": 1
  }
}