Pith Number

pith:TSDJAF4X

pith:2016:TSDJAF4XYOGW3MVFHUNDMRBUJA

not attested not anchored not stored refs pending

All uncountable regular cardinals can be inaccessible in HOD

Mohammad Golshani

arxiv:1608.00732 v1 · 2016-08-02 · 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{TSDJAF4XYOGW3MVFHUNDMRBUJA}

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	2026-05-18T01:10:01.192250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c86901797c38d6db2a53d1a36443448000806678f697d4870d48492530d77ff

Aliases

arxiv: 1608.00732 · arxiv_version: 1608.00732v1 · doi: 10.48550/arxiv.1608.00732 · pith_short_12: TSDJAF4XYOGW · pith_short_16: TSDJAF4XYOGW3MVF · pith_short_8: TSDJAF4X

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/TSDJAF4XYOGW3MVFHUNDMRBUJA \
  | 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: 9c86901797c38d6db2a53d1a36443448000806678f697d4870d48492530d77ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "016d8e6cbf006739723bd6ea441dd4b063ce278159ec4f0be3c5a69f4209bbc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2016-08-02T08:42:36Z",
    "title_canon_sha256": "88c66e3c5f3e11dacec45e3313964f4b2bbc61473dbcbd186d372506783cd79d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.00732",
    "kind": "arxiv",
    "version": 1
  }
}