Pith Number

pith:ZUSRSHJP

pith:2015:ZUSRSHJPPM74253MLDSFOR3EGD

not attested not anchored not stored refs pending

The stable regularity lemma revisited

Anand Pillay, Maryanthe Malliaris

arxiv:1504.06288 v2 · 2015-04-23 · math.LO · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZUSRSHJPPM74253MLDSFOR3EGD}

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	2026-05-18T01:17:05.415692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd25191d2f7b3fcd776c58e457476430d355035852497a52fe6cd38f5e141847

Aliases

arxiv: 1504.06288 · arxiv_version: 1504.06288v2 · doi: 10.48550/arxiv.1504.06288 · pith_short_12: ZUSRSHJPPM74 · pith_short_16: ZUSRSHJPPM74253M · pith_short_8: ZUSRSHJP

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/ZUSRSHJPPM74253MLDSFOR3EGD \
  | 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: cd25191d2f7b3fcd776c58e457476430d355035852497a52fe6cd38f5e141847

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0deda52e5a2393c27fde904efa75a986dfd3fb7fa8c073807760ebba2a79c0f4",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2015-04-23T18:34:10Z",
    "title_canon_sha256": "fcd55bf45be276286e23eb7a05428365f1488be56df586f19452f4bc53bc4c69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.06288",
    "kind": "arxiv",
    "version": 2
  }
}