Pith Number

pith:BUNLTDST

pith:2011:BUNLTDSTR2SCY7RV7RLJFBNLJ2

not attested not anchored not stored refs pending

Witt's cancellation theorem seen as a cancellation

Dan McQuillan, Jan Minac, Sunil K. Chebolu

arxiv:1106.2595 v4 · 2011-06-14 · math.NT · math.AC · math.HO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BUNLTDSTR2SCY7RV7RLJFBNLJ2}

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	2026-05-18T01:04:00.674700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d1ab98e538ea42c7e35fc569285ab4eaf6fb636086527524d9dcdd1a5724277

Aliases

arxiv: 1106.2595 · arxiv_version: 1106.2595v4 · doi: 10.48550/arxiv.1106.2595 · pith_short_12: BUNLTDSTR2SC · pith_short_16: BUNLTDSTR2SCY7RV · pith_short_8: BUNLTDST

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/BUNLTDSTR2SCY7RV7RLJFBNLJ2 \
  | 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: 0d1ab98e538ea42c7e35fc569285ab4eaf6fb636086527524d9dcdd1a5724277

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7a619fbe180d826458a60e49ac7707ec143f4eb1aa8294b28bcd44903f375f4",
    "cross_cats_sorted": [
      "math.AC",
      "math.HO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2011-06-14T01:31:07Z",
    "title_canon_sha256": "99487a7116f43cb6ebf4a95b94f50cf379cac807f7c8881b1a85922c6485611d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2595",
    "kind": "arxiv",
    "version": 4
  }
}