Pith Number

pith:43WFHJQQ

pith:2009:43WFHJQQSNA3ORLRNV4HOQ7RIU

not attested not anchored not stored refs pending

Generic stability, regularity, and quasiminimality

Anand Pillay, Predrag Tanovic

arxiv:0912.1115 v2 · 2009-12-06 · 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{43WFHJQQSNA3ORLRNV4HOQ7RIU}

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.

Cited by

2 papers in Pith

Keisler Measures and Generically Stable Random Types

Receipt and verification

First computed	2026-05-18T04:40:20.459190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6ec53a6109341b745716d787743f145031bf1d62482ca319bf239527fd1d09c

Aliases

arxiv: 0912.1115 · arxiv_version: 0912.1115v2 · doi: 10.48550/arxiv.0912.1115 · pith_short_12: 43WFHJQQSNA3 · pith_short_16: 43WFHJQQSNA3ORLR · pith_short_8: 43WFHJQQ

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/43WFHJQQSNA3ORLRNV4HOQ7RIU \
  | 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: e6ec53a6109341b745716d787743f145031bf1d62482ca319bf239527fd1d09c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddfd06b2e17b13536a2183d0f25cabae074bc186eed2de2d62679401eee8b63e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2009-12-06T16:19:14Z",
    "title_canon_sha256": "59391714bdbcb309cf1b3526f2fdd4ce7ad87fbcd57733d98d4341016c485172"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.1115",
    "kind": "arxiv",
    "version": 2
  }
}