Pith Number

pith:2RO4GZ26

pith:1996:2RO4GZ26ZVWS7JOAE3V6FKLUVF

not attested not anchored not stored refs pending

The Chow Ring of the Hilbert Scheme of Rational Normal Curves

R. Pandharipande

arxiv:alg-geom/9607025 v1 · 1996-07-23 · alg-geom · 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{2RO4GZ26ZVWS7JOAE3V6FKLUVF}

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.

Cited by

1 paper in Pith

The Integral Chow Rings of the Moduli Stacks of Hyperelliptic Prym Pairs II

Receipt and verification

First computed	2026-07-04T15:08:06.491507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d45dc3675ecd6d2fa5c026ebe2a974a95dcc024acabf79a071e668c376b9e2a4

Aliases

arxiv: alg-geom/9607025 · arxiv_version: alg-geom/9607025v1 · doi: 10.48550/arxiv.alg-geom/9607025 · pith_short_12: 2RO4GZ26ZVWS · pith_short_16: 2RO4GZ26ZVWS7JOA · pith_short_8: 2RO4GZ26

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/2RO4GZ26ZVWS7JOAE3V6FKLUVF \
  | 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: d45dc3675ecd6d2fa5c026ebe2a974a95dcc024acabf79a071e668c376b9e2a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "654695a9873c5b7aee3ac7683dbdb167eb449d90faa785f5526c3eb8f760b5bb",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "",
    "primary_cat": "alg-geom",
    "submitted_at": "1996-07-23T18:30:38Z",
    "title_canon_sha256": "4f39a577263f2d388bec4f0550835b5f6fecd7348adce5b03ced2da8a10efaf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "alg-geom/9607025",
    "kind": "arxiv",
    "version": 1
  }
}