Pith Number

pith:JR4HE4ET

pith:2012:JR4HE4ETXPCO447KMCGDFPMGVM

not attested not anchored not stored refs pending

Direct contour deformation with arbitrary masses in the loop

Sebastian Becker, Stefan Weinzierl

arxiv:1208.4088 v2 · 2012-08-20 · hep-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JR4HE4ETXPCO447KMCGDFPMGVM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:22:29.193573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c78727093bbc4ee73ea608c32bd86ab1ec18ba327128be3cf1fe15608a0ec28

Aliases

arxiv: 1208.4088 · arxiv_version: 1208.4088v2 · doi: 10.48550/arxiv.1208.4088 · pith_short_12: JR4HE4ETXPCO · pith_short_16: JR4HE4ETXPCO447K · pith_short_8: JR4HE4ET

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/JR4HE4ETXPCO447KMCGDFPMGVM \
  | 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: 4c78727093bbc4ee73ea608c32bd86ab1ec18ba327128be3cf1fe15608a0ec28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "766eba21236c87360167e182adde6ed7e1a9c63b9ab2d372eccde5e780dce7b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-08-20T19:38:41Z",
    "title_canon_sha256": "c539968badad3493c5767acd54b30b47467a9a8e00e2ae906205a4182ad72d40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.4088",
    "kind": "arxiv",
    "version": 2
  }
}