Pith Number

pith:BZHDLFWM

pith:2013:BZHDLFWMH4YU53GARJMXZZPBRE

not attested not anchored not stored refs pending

Feynman Diagrams and Rooted Maps

A. Prunotto, P. Czerski, W.M. Alberico

arxiv:1312.0934 v3 · 2013-12-03 · nucl-th · hep-ph · math-ph · math.MP · quant-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{BZHDLFWMH4YU53GARJMXZZPBRE}

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	2026-05-18T00:40:29.036704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e4e3596cc3f314eecc08a597ce5e18939b7bb3cc5957ff86f1bba52499172b0

Aliases

arxiv: 1312.0934 · arxiv_version: 1312.0934v3 · doi: 10.48550/arxiv.1312.0934 · pith_short_12: BZHDLFWMH4YU · pith_short_16: BZHDLFWMH4YU53GA · pith_short_8: BZHDLFWM

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/BZHDLFWMH4YU53GARJMXZZPBRE \
  | 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: 0e4e3596cc3f314eecc08a597ce5e18939b7bb3cc5957ff86f1bba52499172b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "772b1404d976bff6ce8a30aa263e398e540eef0bf6bd91b6037a6f05f4cda08e",
    "cross_cats_sorted": [
      "hep-ph",
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2013-12-03T20:55:40Z",
    "title_canon_sha256": "dccc93bbd4e6be2a279aa9b7dcd93d92e93e8c3ffbde5cf78b862c2996f842c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.0934",
    "kind": "arxiv",
    "version": 3
  }
}