Pith Number

pith:Y7SIEYZW

pith:2014:Y7SIEYZWEG7VDZMBQFFX7RZXL2

not attested not anchored not stored refs pending

Residual Intersections and the Annihilator of Koszul Homologies

J. Na\'eliton, S. H. Hassanzadeh

arxiv:1405.4586 v3 · 2014-05-19 · math.AC · math.AG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y7SIEYZWEG7VDZMBQFFX7RZXL2}

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	2026-05-18T01:11:13.780612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7e482633621bf51e581814b7fc7375eb79366bbb83a0741a86cd439498f9192

Aliases

arxiv: 1405.4586 · arxiv_version: 1405.4586v3 · doi: 10.48550/arxiv.1405.4586 · pith_short_12: Y7SIEYZWEG7V · pith_short_16: Y7SIEYZWEG7VDZMB · pith_short_8: Y7SIEYZW

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/Y7SIEYZWEG7VDZMBQFFX7RZXL2 \
  | 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: c7e482633621bf51e581814b7fc7375eb79366bbb83a0741a86cd439498f9192

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8ac9a1d16bc634bfbc702e9afd021eeacda5cee9e62a683a34f5c9e787b26e1",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2014-05-19T03:27:54Z",
    "title_canon_sha256": "28ac79712634ab57d32ca58f85209957ccfc007aed01048e9f26f99ff7f2b2e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.4586",
    "kind": "arxiv",
    "version": 3
  }
}