Pith Number

pith:YCNTMNMC

pith:2012:YCNTMNMCQLZGB3PEHT4EBCWZVJ

not attested not anchored not stored refs pending

A resource for signs and Feynman diagrams of the Standard Model

Joao P. Silva, Jorge C. Romao

arxiv:1209.6213 v2 · 2012-09-27 · 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{YCNTMNMCQLZGB3PEHT4EBCWZVJ}

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.

Cited by

1 paper in Pith

Decays of heavy scalars in the Grimus-Neufeld model

Receipt and verification

First computed	2026-05-18T03:42:43.889968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c09b36358282f260ede43cf8408ad9aa7425ea97462ea1f17400198100da4fe5

Aliases

arxiv: 1209.6213 · arxiv_version: 1209.6213v2 · doi: 10.48550/arxiv.1209.6213 · pith_short_12: YCNTMNMCQLZG · pith_short_16: YCNTMNMCQLZGB3PE · pith_short_8: YCNTMNMC

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/YCNTMNMCQLZGB3PEHT4EBCWZVJ \
  | 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: c09b36358282f260ede43cf8408ad9aa7425ea97462ea1f17400198100da4fe5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3c1fa8d292ce4eb0247d1d96320cd2bfde37b4209cc8109be96f0b1c611f7f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-09-27T13:05:28Z",
    "title_canon_sha256": "e9057c13a3184a63012236df2a0b8d5e6ee78b81bd0e5622d117f5f48b971d4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.6213",
    "kind": "arxiv",
    "version": 2
  }
}