Pith Number

pith:44N4Q63L

pith:2014:44N4Q63LHIO2XRSY3WBGOBM3AZ

not attested not anchored not stored refs pending

Affine convex body semigroups and Buchsbaum rings

A. S\'anchez-R.-Navarro, A. Vigneron-Tenorio, J. I. Garc\'ia-Garc\'ia

arxiv:1402.2597 v2 · 2014-02-11 · 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{44N4Q63LHIO2XRSY3WBGOBM3AZ}

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	2026-05-18T02:39:55.627543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e71bc87b6b3a1dabc658dd8267059b0640e459b90464681da1c5ca2c84c8903f

Aliases

arxiv: 1402.2597 · arxiv_version: 1402.2597v2 · doi: 10.48550/arxiv.1402.2597 · pith_short_12: 44N4Q63LHIO2 · pith_short_16: 44N4Q63LHIO2XRSY · pith_short_8: 44N4Q63L

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/44N4Q63LHIO2XRSY3WBGOBM3AZ \
  | 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: e71bc87b6b3a1dabc658dd8267059b0640e459b90464681da1c5ca2c84c8903f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bced465d75200548c7fbc5a8578113981eb1a5fe7d8cf353831e60fd100fffa9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2014-02-11T18:51:00Z",
    "title_canon_sha256": "cf712f802c4b1c255a72834ebbe1f245508ad606e9528d93034f0fa5401e83c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2597",
    "kind": "arxiv",
    "version": 2
  }
}