Pith Number

pith:G2UNGOII

pith:2010:G2UNGOIIXUB22ODP35V7DJGY2B

not attested not anchored not stored refs pending

On causality, unitarity and perturbative expansions

A.M. Gasparyan, I.V. Danilkin, M.F.M. Lutz

arxiv:1009.5928 v1 · 2010-09-29 · 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{G2UNGOIIXUB22ODP35V7DJGY2B}

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	2026-05-18T04:28:47.889394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36a8d33908bd03ad386fdf6bf1a4d8d04d9125922fa417b7dfee0c90ba597744

Aliases

arxiv: 1009.5928 · arxiv_version: 1009.5928v1 · doi: 10.48550/arxiv.1009.5928 · pith_short_12: G2UNGOIIXUB2 · pith_short_16: G2UNGOIIXUB22ODP · pith_short_8: G2UNGOII

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/G2UNGOIIXUB22ODP35V7DJGY2B \
  | 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: 36a8d33908bd03ad386fdf6bf1a4d8d04d9125922fa417b7dfee0c90ba597744

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3e3a8f0959e533294f853773a49394b9759a55d1b260b3f5f202480fdf6d267",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-09-29T16:08:41Z",
    "title_canon_sha256": "1914d2a56fb6bfb0e98508d40119cc8952129d4953d63edaa49e1096730da6d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.5928",
    "kind": "arxiv",
    "version": 1
  }
}