Pith Number

pith:LKEVYHYL

pith:2015:LKEVYHYLU4VJFYZCXGWIEATIVI

not attested not anchored not stored refs pending

On the Attached prime ideals of local cohomology modules defined by a pair of ideals

Kh. Ahmadi Amoli, M. Jahangiri, Z. Habibi

arxiv:1502.04982 v1 · 2015-02-17 · 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{LKEVYHYLU4VJFYZCXGWIEATIVI}

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	2026-05-18T02:26:53.372192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a895c1f0ba72a92e322b9ac820268aa0db3ae4893bcf8f087ab1ef83803f179

Aliases

arxiv: 1502.04982 · arxiv_version: 1502.04982v1 · doi: 10.48550/arxiv.1502.04982 · pith_short_12: LKEVYHYLU4VJ · pith_short_16: LKEVYHYLU4VJFYZC · pith_short_8: LKEVYHYL

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/LKEVYHYLU4VJFYZCXGWIEATIVI \
  | 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: 5a895c1f0ba72a92e322b9ac820268aa0db3ae4893bcf8f087ab1ef83803f179

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2591e07dcda4e8bfc5319ee9a3022b5042a9abf4d0e3f734e23e4dbf23cd772e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2015-02-17T18:04:23Z",
    "title_canon_sha256": "2f34d2fa6e5641bfc0950bce6c631cc3f5246b7cf93a70fb3e1448423b09661a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04982",
    "kind": "arxiv",
    "version": 1
  }
}