Pith Number

pith:MJ5Z2B3C

pith:2013:MJ5Z2B3C77P4QN5K7LBLWZNLAX

not attested not anchored not stored refs pending

Two-loop Sunset Integrals at Finite Volume

Emil Bostr\"om, Johan Bijnens, Timo A. L\"ahde

arxiv:1311.3531 v1 · 2013-11-14 · hep-lat · 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{MJ5Z2B3C77P4QN5K7LBLWZNLAX}

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	2026-05-18T02:32:22.487254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

627b9d0762ffdfc837aafac2bb65ab05db36a93606771d6e421c6c8c80eaa489

Aliases

arxiv: 1311.3531 · arxiv_version: 1311.3531v1 · doi: 10.48550/arxiv.1311.3531 · pith_short_12: MJ5Z2B3C77P4 · pith_short_16: MJ5Z2B3C77P4QN5K · pith_short_8: MJ5Z2B3C

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/MJ5Z2B3C77P4QN5K7LBLWZNLAX \
  | 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: 627b9d0762ffdfc837aafac2bb65ab05db36a93606771d6e421c6c8c80eaa489

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7509ac6627d9af27ca1f5dcc12fde45608c38fe3e2d387119b22a56c2e688868",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2013-11-14T15:13:57Z",
    "title_canon_sha256": "988b8e6665595f5f84b9689b9cb844510e59c0ae61a32a109c5c2f829733a398"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3531",
    "kind": "arxiv",
    "version": 1
  }
}