Pith Number

pith:AOJCBT5L

pith:2017:AOJCBT5LF5UBR4GILL6ZUQNHXT

not attested not anchored not stored refs pending

Stable Under Specialization Sets and Cofiniteness

Hossein Faridian, Kamran Divaani-Aazar, Massoud Tousi

arxiv:1711.05534 v2 · 2017-11-15 · 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{AOJCBT5LF5UBR4GILL6ZUQNHXT}

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	2026-05-18T00:17:27.080554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

039220cfab2f6818f0c85afd9a41a7bcdaaf563d1d49203da347623b0f87414e

Aliases

arxiv: 1711.05534 · arxiv_version: 1711.05534v2 · doi: 10.48550/arxiv.1711.05534 · pith_short_12: AOJCBT5LF5UB · pith_short_16: AOJCBT5LF5UBR4GI · pith_short_8: AOJCBT5L

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/AOJCBT5LF5UBR4GILL6ZUQNHXT \
  | 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: 039220cfab2f6818f0c85afd9a41a7bcdaaf563d1d49203da347623b0f87414e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cabcdd71f2eace1cd6485da95059b6b67b3878f1613d326a0e38869330b17b5b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2017-11-15T12:39:59Z",
    "title_canon_sha256": "455f71d7b062a700d5a3cdc584b68739eb1740baec435a229192b23739242bd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.05534",
    "kind": "arxiv",
    "version": 2
  }
}