Pith Number

pith:OX6R5YKR

pith:2012:OX6R5YKR6PQZ657JGTPNBYJ5RN

not attested not anchored not stored refs pending

Construction of Cohen-Macaulay binomial edge ideals

Asia Rauf, Giancarlo Rinaldo

arxiv:1205.0475 v1 · 2012-05-02 · 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{OX6R5YKR6PQZ657JGTPNBYJ5RN}

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	2026-05-18T03:56:34.448236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75fd1ee151f3e19f77e934ded0e13d8b67a21536f0d21ff5a862e61362ae33aa

Aliases

arxiv: 1205.0475 · arxiv_version: 1205.0475v1 · doi: 10.48550/arxiv.1205.0475 · pith_short_12: OX6R5YKR6PQZ · pith_short_16: OX6R5YKR6PQZ657J · pith_short_8: OX6R5YKR

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/OX6R5YKR6PQZ657JGTPNBYJ5RN \
  | 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: 75fd1ee151f3e19f77e934ded0e13d8b67a21536f0d21ff5a862e61362ae33aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb0e8aba60b15ab05f96ab320a38337be80726d6333a7ef729f3350a677f5861",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2012-05-02T15:57:25Z",
    "title_canon_sha256": "29789da5a44ce14f8d6adb7d0d3f599ec01dc8aaedc39fcf92f8933b7d00958e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0475",
    "kind": "arxiv",
    "version": 1
  }
}