Pith Number

pith:TZUC7T5D

pith:2016:TZUC7T5DRV63RFNJJFO6JX6WRH

not attested not anchored not stored refs pending

Almost Gorenstein Rees algebras of $p_g$-ideals, good ideals, and powers of the maximal ideals

Ken-ichi Yoshida, Naoki Taniguchi, Naoyuki Matsuoka, Shiro Goto

arxiv:1607.05894 v3 · 2016-07-20 · 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{TZUC7T5DRV63RFNJJFO6JX6WRH}

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	2026-05-18T00:41:46.389534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e682fcfa38d7db895a9495de4dfd689ffa28989974ec3e036c4c03e444c2b41

Aliases

arxiv: 1607.05894 · arxiv_version: 1607.05894v3 · doi: 10.48550/arxiv.1607.05894 · pith_short_12: TZUC7T5DRV63 · pith_short_16: TZUC7T5DRV63RFNJ · pith_short_8: TZUC7T5D

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/TZUC7T5DRV63RFNJJFO6JX6WRH \
  | 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: 9e682fcfa38d7db895a9495de4dfd689ffa28989974ec3e036c4c03e444c2b41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8763caeb857e4a99e6d24bca562792d1ad77d847464f18a565b5e2f7fcbc2af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2016-07-20T09:57:47Z",
    "title_canon_sha256": "9e7678ea4af50f0ddd7b2978974a6131731fa26087b712ee0f44f1f9a05755bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.05894",
    "kind": "arxiv",
    "version": 3
  }
}