Pith Number

pith:3RVV6N2L

pith:2018:3RVV6N2LEA7ZUTCXLYA2UAWCTL

not attested not anchored not stored refs pending

A new characterization of principal ideal domains

Hamid Kulosman, Katie Christensen, Ryan Gipson

arxiv:1805.10374 v1 · 2018-05-25 · math.AC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3RVV6N2LEA7ZUTCXLYA2UAWCTL}

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	2026-05-18T00:14:52.744747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc6b5f374b203f9a4c575e01aa02c29ad8da5fb56e1c2e6fa87ec4e2cc970496

Aliases

arxiv: 1805.10374 · arxiv_version: 1805.10374v1 · doi: 10.48550/arxiv.1805.10374 · pith_short_12: 3RVV6N2LEA7Z · pith_short_16: 3RVV6N2LEA7ZUTCX · pith_short_8: 3RVV6N2L

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/3RVV6N2LEA7ZUTCXLYA2UAWCTL \
  | 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: dc6b5f374b203f9a4c575e01aa02c29ad8da5fb56e1c2e6fa87ec4e2cc970496

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "166116c7c7dbadf46a3af208215040a02e147db48ace40e3230059f6b0f84d83",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2018-05-25T21:46:35Z",
    "title_canon_sha256": "24b0d3ac378796c9cb184816fc297810bcb2d0eafe68b44a2e584e8a0ce35c17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10374",
    "kind": "arxiv",
    "version": 1
  }
}