Pith Number

pith:DHGCGODZ

pith:2017:DHGCGODZLKIDDNO7IT66XALRXH

not attested not anchored not stored refs pending

Quasi-Primary Spectrum of a Commutative Ring and a Sheaf of Rings

Neslihan Ay\c{s}en \"Ozkiri\c{s}\c{c}i, Zehra Bilgin

arxiv:1705.05604 v2 · 2017-05-16 · 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{DHGCGODZLKIDDNO7IT66XALRXH}

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	2026-05-18T00:34:15.209761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19cc2338795a9031b5df44fdeb8171b9e797dd423f5ded4cae5117010bd77b4a

Aliases

arxiv: 1705.05604 · arxiv_version: 1705.05604v2 · doi: 10.48550/arxiv.1705.05604 · pith_short_12: DHGCGODZLKID · pith_short_16: DHGCGODZLKIDDNO7 · pith_short_8: DHGCGODZ

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/DHGCGODZLKIDDNO7IT66XALRXH \
  | 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: 19cc2338795a9031b5df44fdeb8171b9e797dd423f5ded4cae5117010bd77b4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "960582f3b46b9c37e96a07a1ee8a54dc2068d2a37bf7f33776655a30e763f647",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2017-05-16T09:07:46Z",
    "title_canon_sha256": "295bb1907b75f48a4ee92830177e55567d99888625dcb309930c501884862bdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.05604",
    "kind": "arxiv",
    "version": 2
  }
}