Pith Number

pith:D365ZDTE

pith:2016:D365ZDTEFF7CFUQ3R6H2HZSAWO

not attested not anchored not stored refs pending

Borel Functors and Infinitary Interpretations

Antonio Montalb\'an, Matthew Harrison-Trainor, Russell Miller

arxiv:1606.07489 v1 · 2016-06-23 · 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{D365ZDTEFF7CFUQ3R6H2HZSAWO}

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	2026-05-17T23:53:34.174760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1efddc8e64297e22d21b8f8fa3e640b3b06e1ff1c302349f365e3ee0c4770833

Aliases

arxiv: 1606.07489 · arxiv_version: 1606.07489v1 · doi: 10.48550/arxiv.1606.07489 · pith_short_12: D365ZDTEFF7C · pith_short_16: D365ZDTEFF7CFUQ3 · pith_short_8: D365ZDTE

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/D365ZDTEFF7CFUQ3R6H2HZSAWO \
  | 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: 1efddc8e64297e22d21b8f8fa3e640b3b06e1ff1c302349f365e3ee0c4770833

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ecab2fae2ca8d5a049beb325d7969c15a27a5ecf3201ae3a3309a2b2e3d9ca3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2016-06-23T21:45:40Z",
    "title_canon_sha256": "465d3b4bbcc42cf6bee1f433fe38743144f94998d6fad4479296f26757e39712"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07489",
    "kind": "arxiv",
    "version": 1
  }
}