Pith Number

pith:BWMKATGH

pith:2017:BWMKATGHZB7P6EIHPGUVQWONFE

not attested not anchored not stored refs pending

Single recurrence in abelian groups

John T. Griesmer

arxiv:1701.00465 v2 · 2017-01-02 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BWMKATGHZB7P6EIHPGUVQWONFE}

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	2026-05-18T00:47:48.654508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d98a04cc7c87eff110779a95859cd292b7f1e414b82fddde9b7ec391743e4d0

Aliases

arxiv: 1701.00465 · arxiv_version: 1701.00465v2 · doi: 10.48550/arxiv.1701.00465 · pith_short_12: BWMKATGHZB7P · pith_short_16: BWMKATGHZB7P6EIH · pith_short_8: BWMKATGH

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/BWMKATGHZB7P6EIHPGUVQWONFE \
  | 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: 0d98a04cc7c87eff110779a95859cd292b7f1e414b82fddde9b7ec391743e4d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ee6f9ecae15ed2f10cd28a1b489d54eb3ca4e0fa051689260714e8b3a161645",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2017-01-02T17:53:09Z",
    "title_canon_sha256": "37676240d3d52cb56f4f94d81a223558e4b9afbe76e4a56274fd59133f715592"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00465",
    "kind": "arxiv",
    "version": 2
  }
}