Pith Number

pith:72WOHOWZ

pith:2014:72WOHOWZXUXY5WROAJJURPCUIA

not attested not anchored not stored refs pending

On the Four-Dimensional Formulation of Dimensionally Regulated Amplitudes

Edoardo Mirabella, Pierpaolo Mastrolia, Raffaele A. Fazio, William J. Torres Bobadilla

arxiv:1404.4783 v1 · 2014-04-18 · 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{72WOHOWZXUXY5WROAJJURPCUIA}

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	2026-05-18T02:53:54.981596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

feace3bad9bd2f8eda2e025348bc5440123723e4b85a63854c4c3f4aca62fa4a

Aliases

arxiv: 1404.4783 · arxiv_version: 1404.4783v1 · doi: 10.48550/arxiv.1404.4783 · pith_short_12: 72WOHOWZXUXY · pith_short_16: 72WOHOWZXUXY5WRO · pith_short_8: 72WOHOWZ

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/72WOHOWZXUXY5WROAJJURPCUIA \
  | 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: feace3bad9bd2f8eda2e025348bc5440123723e4b85a63854c4c3f4aca62fa4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4acc95253696906d44a39e68a319bfb79ef4334af12a948fceeef083fe355eb0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-04-18T13:31:13Z",
    "title_canon_sha256": "f76f56415425e64a87ff70ed15dff8031902a393a3f07322e745aa57a8b87e0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.4783",
    "kind": "arxiv",
    "version": 1
  }
}