Pith Number

pith:WIBZ7HTY

pith:2016:WIBZ7HTY3L3TEF5K3PEDA3O2ES

not attested not anchored not stored refs pending

Geometric representation in the theory of pseudo-finite fields

\"Ozlem Beyarslan, Zo\'e Chatzidakis

arxiv:1602.07462 v2 · 2016-02-24 · 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{WIBZ7HTY3L3TEF5K3PEDA3O2ES}

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	2026-05-18T01:20:00.765012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2039f9e78daf73217aadbc8306dda248a6f4eb2aec99060e06f370b305481e4

Aliases

arxiv: 1602.07462 · arxiv_version: 1602.07462v2 · doi: 10.48550/arxiv.1602.07462 · pith_short_12: WIBZ7HTY3L3T · pith_short_16: WIBZ7HTY3L3TEF5K · pith_short_8: WIBZ7HTY

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/WIBZ7HTY3L3TEF5K3PEDA3O2ES \
  | 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: b2039f9e78daf73217aadbc8306dda248a6f4eb2aec99060e06f370b305481e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fc5e4eb6cab3eecaa427be7c412d8a5895a3b5bfba7dcb82e1b47f66c530c89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2016-02-24T10:46:36Z",
    "title_canon_sha256": "df4a94da1633bc2bd249e32a353dc4c09dd9c020a0d1261dd50cded7b149b51f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.07462",
    "kind": "arxiv",
    "version": 2
  }
}