Pith Number

pith:BS6FIKFF

pith:2010:BS6FIKFFG6NYF4JXRQIODKK6BN

not attested not anchored not stored refs pending

Second order formalism for spin 1/2 fermions and Compton scattering

E. G. Delgado-Acosta, Mauro Napsuciale, Simon Rodriguez

arxiv:1012.4130 v1 · 2010-12-18 · 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{BS6FIKFFG6NYF4JXRQIODKK6BN}

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	2026-05-18T04:23:45.524749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cbc5428a5379b82f1378c10e1a95e0b55de96ef8f88c2e12c6e9730267e23a3

Aliases

arxiv: 1012.4130 · arxiv_version: 1012.4130v1 · doi: 10.48550/arxiv.1012.4130 · pith_short_12: BS6FIKFFG6NY · pith_short_16: BS6FIKFFG6NYF4JX · pith_short_8: BS6FIKFF

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/BS6FIKFFG6NYF4JXRQIODKK6BN \
  | 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: 0cbc5428a5379b82f1378c10e1a95e0b55de96ef8f88c2e12c6e9730267e23a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c330cf2f579888d3d9e7ba57516faa1e96b927831f27fc4df4ac5bb62c6acfcf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-12-18T23:50:25Z",
    "title_canon_sha256": "6570336f9a1c6053e66ad8039fa5dae5d7d9bec231baabefb4737e709d2dad9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4130",
    "kind": "arxiv",
    "version": 1
  }
}