Pith Number

pith:LTEWN7LC

pith:2016:LTEWN7LCSAWUWTIM4VJT4WZTGK

not attested not anchored not stored refs pending

Primary decomposition and normality of certain determinantal ideals

Gaurab Tripathi, Indranath Sengupta, Joydip Saha

arxiv:1610.00926 v6 · 2016-10-04 · 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{LTEWN7LCSAWUWTIM4VJT4WZTGK}

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	2026-05-17T23:56:39.141089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cc966fd62902d4b4d0ce5533e5b333295f1bd627aec010c97b57256b1815121

Aliases

arxiv: 1610.00926 · arxiv_version: 1610.00926v6 · doi: 10.48550/arxiv.1610.00926 · pith_short_12: LTEWN7LCSAWU · pith_short_16: LTEWN7LCSAWUWTIM · pith_short_8: LTEWN7LC

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/LTEWN7LCSAWUWTIM4VJT4WZTGK \
  | 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: 5cc966fd62902d4b4d0ce5533e5b333295f1bd627aec010c97b57256b1815121

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f29366dc2ee85089437030a0c08e66eec8ceaef137aef20c03d89541736d476",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2016-10-04T10:47:24Z",
    "title_canon_sha256": "b52d241ea9e62d0cb2c5ff6f18c319f5eb595dfeae70ea63eb541b2e03c827ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.00926",
    "kind": "arxiv",
    "version": 6
  }
}