Pith Number

pith:YAMA6UCX

pith:2005:YAMA6UCX7JJENBA5OXFJDH74S7

not attested not anchored not stored refs pending

Parametrizing the abstract Ellentuck theorem

Jose Mijares

arxiv:math/0510477 v1 · 2005-10-21 · math.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YAMA6UCX7JJENBA5OXFJDH74S7}

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	2026-05-18T04:41:36.949364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0180f5057fa5246841d75ca919ffc97ef797c1d4473b8a8b2cb893ff8cc8cd3

Aliases

arxiv: math/0510477 · arxiv_version: math/0510477v1 · doi: 10.48550/arxiv.math/0510477 · pith_short_12: YAMA6UCX7JJE · pith_short_16: YAMA6UCX7JJENBA5 · pith_short_8: YAMA6UCX

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/YAMA6UCX7JJENBA5OXFJDH74S7 \
  | 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: c0180f5057fa5246841d75ca919ffc97ef797c1d4473b8a8b2cb893ff8cc8cd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "572c83fe71598b538d05a12cd502900ca44b621d8a8076b99e3561fd7d5a8a61",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.LO",
    "submitted_at": "2005-10-21T22:28:37Z",
    "title_canon_sha256": "3fe2a77cda532823b14844abf5dea10d1e093bc2546d53825fa1b6cc879cceb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0510477",
    "kind": "arxiv",
    "version": 1
  }
}