Pith Number

pith:DWTJRYD3

pith:2016:DWTJRYD3R52IIWR34HJKXV3XR4

not attested not anchored not stored refs pending

Transversal Intersection and Sum of Polynomial Ideals

Gaurab Tripathi, Indranath Sengupta, Joydip Saha

arxiv:1611.04732 v2 · 2016-11-15 · 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{DWTJRYD3R52IIWR34HJKXV3XR4}

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	2026-05-18T00:16:23.973384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1da698e07b8f74845a3be1d2abd7778f25b15917c133b6b8bda61dfd253a14a4

Aliases

arxiv: 1611.04732 · arxiv_version: 1611.04732v2 · doi: 10.48550/arxiv.1611.04732 · pith_short_12: DWTJRYD3R52I · pith_short_16: DWTJRYD3R52IIWR3 · pith_short_8: DWTJRYD3

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/DWTJRYD3R52IIWR34HJKXV3XR4 \
  | 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: 1da698e07b8f74845a3be1d2abd7778f25b15917c133b6b8bda61dfd253a14a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f4c09375db5136e25926d92f86834943302b1a8b5a226dba58dc5e7320e1ca3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2016-11-15T08:12:10Z",
    "title_canon_sha256": "2aa7e85c96ff05913f1e635ec4966700f709576ff5e98db0accacc02e403db40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.04732",
    "kind": "arxiv",
    "version": 2
  }
}