Pith Number

pith:VRFH2PQS

pith:2018:VRFH2PQSV7YCZ7VW326CFKTZQB

not attested not anchored not stored refs pending

Resolving zero-divisors using Hensel lifting

John Kluesner, Michael Monagan

arxiv:1801.03161 v1 · 2018-01-09 · cs.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VRFH2PQSV7YCZ7VW326CFKTZQB}

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	2026-05-18T00:26:18.869670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac4a7d3e12aff02cfeb6debc22aa79804942d918b8ff42165bfe7fc98cadcda3

Aliases

arxiv: 1801.03161 · arxiv_version: 1801.03161v1 · doi: 10.48550/arxiv.1801.03161 · pith_short_12: VRFH2PQSV7YC · pith_short_16: VRFH2PQSV7YCZ7VW · pith_short_8: VRFH2PQS

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/VRFH2PQSV7YCZ7VW326CFKTZQB \
  | 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: ac4a7d3e12aff02cfeb6debc22aa79804942d918b8ff42165bfe7fc98cadcda3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd5732334e1b44c9899dc2797600b81357a4992ba2f9ccdb13dbbec188e16e77",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SC",
    "submitted_at": "2018-01-09T22:23:39Z",
    "title_canon_sha256": "1580ab0a3fa69c30cd2098ea491a61159a086d9f15a008024d252d69e522248d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.03161",
    "kind": "arxiv",
    "version": 1
  }
}