Pith Number

pith:RX7TT5EQ

pith:2012:RX7TT5EQW3RAP4TMQ3GRX5HIS7

not attested not anchored not stored refs pending

Normal Hilbert Polynomials : A survey

J. K. Verma, Mousumi Mandal, Shreedevi Masuti

arxiv:1205.3342 v1 · 2012-05-15 · 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{RX7TT5EQW3RAP4TMQ3GRX5HIS7}

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	2026-05-18T03:55:36.268115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dff39f490b6e207f26c86cd1bf4e897f581dbbca4643e464b48988655a14389

Aliases

arxiv: 1205.3342 · arxiv_version: 1205.3342v1 · doi: 10.48550/arxiv.1205.3342 · pith_short_12: RX7TT5EQW3RA · pith_short_16: RX7TT5EQW3RAP4TM · pith_short_8: RX7TT5EQ

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/RX7TT5EQW3RAP4TMQ3GRX5HIS7 \
  | 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: 8dff39f490b6e207f26c86cd1bf4e897f581dbbca4643e464b48988655a14389

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75cf36297cc0e8f677eec08689fe924b962f7408945e6415edecd2c8c650d3d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2012-05-15T12:27:05Z",
    "title_canon_sha256": "ad1a55e8916d53ca1b3bcb147bb9a05ee0a9629bf22e0c343088a43af3a6d729"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.3342",
    "kind": "arxiv",
    "version": 1
  }
}