Pith Number

pith:B6WTHO2O

pith:2025:B6WTHO2OOLH5TJRDCBHQKEMQP4

not attested not anchored not stored refs pending

Reproducibility and Open Science in Lattice Quantum Field Theory

Andreas Athenodorou, Anna Hasenfratz, Carsten Urbach, Ed Bennett, Louise Chisholm

arxiv:2502.03593 v1 · 2025-02-05 · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B6WTHO2OOLH5TJRDCBHQKEMQP4}

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	2026-07-05T10:10:12.650387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fad33bb4e72cfd9a623104f0511907f1d28e2ab5acde34d828839a38335fd6d

Aliases

arxiv: 2502.03593 · arxiv_version: 2502.03593v1 · doi: 10.48550/arxiv.2502.03593 · pith_short_12: B6WTHO2OOLH5 · pith_short_16: B6WTHO2OOLH5TJRD · pith_short_8: B6WTHO2O

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/B6WTHO2OOLH5TJRDCBHQKEMQP4 \
  | 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: 0fad33bb4e72cfd9a623104f0511907f1d28e2ab5acde34d828839a38335fd6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef425fa78802e630606aeb4a31c7d4107b1b07c56c9ea7f5d0f71f6887b41072",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2025-02-05T20:19:39Z",
    "title_canon_sha256": "6afec7887ed43e0dbc898bfcb92340c4daeea33e305c4d8a85f20af2bb487aa9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.03593",
    "kind": "arxiv",
    "version": 1
  }
}