Pith Number

pith:ZLI2GBDX

pith:2014:ZLI2GBDXKASDBAJNLJN25UX3D5

not attested not anchored not stored refs pending

Type Targeted Testing

Eric L. Seidel, Niki Vazou, Ranjit Jhala

arxiv:1410.5370 v2 · 2014-10-20 · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZLI2GBDXKASDBAJNLJN25UX3D5}

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	2026-05-18T00:36:41.747510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cad1a30477502430812d5a5baed2fb1f6fbc190bb602a0048b7d1d47876fe4cd

Aliases

arxiv: 1410.5370 · arxiv_version: 1410.5370v2 · doi: 10.48550/arxiv.1410.5370 · pith_short_12: ZLI2GBDXKASD · pith_short_16: ZLI2GBDXKASDBAJN · pith_short_8: ZLI2GBDX

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/ZLI2GBDXKASDBAJNLJN25UX3D5 \
  | 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: cad1a30477502430812d5a5baed2fb1f6fbc190bb602a0048b7d1d47876fe4cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c33461ccdb2301cd38ce513173bc15b1f6446166039041cd6fff823cd0ff5cac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2014-10-20T17:48:20Z",
    "title_canon_sha256": "6e5ee98873eb3f55164b02a525e10cb01d84efec05f61faa125eb958c3857bf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5370",
    "kind": "arxiv",
    "version": 2
  }
}