Pith Number

pith:XPOYK3DF

pith:2015:XPOYK3DFA7DAFGOW7LJCU2CP2V

not attested not anchored not stored refs pending

Generalized Klein-Nishina formula

F. Cajiao V\'elez, J. Z. Kami\'nski, K. Krajewska

arxiv:1503.06531 v1 · 2015-03-23 · hep-ph · physics.acc-ph · physics.optics · physics.plasm-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{XPOYK3DFA7DAFGOW7LJCU2CP2V}

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	2026-05-18T01:36:01.360442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbdd856c6507c60299d6fad22a684fd56655e5f6a46d20073399e3db107ddc0f

Aliases

arxiv: 1503.06531 · arxiv_version: 1503.06531v1 · doi: 10.48550/arxiv.1503.06531 · pith_short_12: XPOYK3DFA7DA · pith_short_16: XPOYK3DFA7DAFGOW · pith_short_8: XPOYK3DF

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/XPOYK3DFA7DAFGOW7LJCU2CP2V \
  | 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: bbdd856c6507c60299d6fad22a684fd56655e5f6a46d20073399e3db107ddc0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8dedc6803564a5ca7d9cd1520a9ebd9c541ffad1cafd7d891c6fec6d078f37e",
    "cross_cats_sorted": [
      "physics.acc-ph",
      "physics.optics",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-03-23T05:11:32Z",
    "title_canon_sha256": "79b6a0caa33d249c0607423102029af5ccf28459bbeb5ea5166f691786abb2fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06531",
    "kind": "arxiv",
    "version": 1
  }
}