Pith Number

pith:X7O3O6NY

pith:2014:X7O3O6NYTHTRKCHB2IEBBLSJPU

not attested not anchored not stored refs pending

On a generalization of McCoy Rings

Hamid H. S. Javadi, Mohammad Vahdani Mehrabadi, Shervin Sahebi

arxiv:1410.3243 v1 · 2014-10-13 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X7O3O6NYTHTRKCHB2IEBBLSJPU}

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	2026-05-18T02:40:11.717155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfddb779b899e71508e1d20810ae497d343b7ee311aba12c58c25ae36065b08b

Aliases

arxiv: 1410.3243 · arxiv_version: 1410.3243v1 · doi: 10.48550/arxiv.1410.3243 · pith_short_12: X7O3O6NYTHTR · pith_short_16: X7O3O6NYTHTRKCHB · pith_short_8: X7O3O6NY

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/X7O3O6NYTHTRKCHB2IEBBLSJPU \
  | 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: bfddb779b899e71508e1d20810ae497d343b7ee311aba12c58c25ae36065b08b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c6c9bb9f2acabd53e760d60988c1b6d69987588abccc9c363a2f33b9b026f14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2014-10-13T09:52:46Z",
    "title_canon_sha256": "8ee85d91d7395107111b58cd6a12fdf077f0d7e21bc0f1a0720f63f3acc934c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.3243",
    "kind": "arxiv",
    "version": 1
  }
}