Pith Number

pith:CU6ROMRF

pith:2018:CU6ROMRFMLQ4UT2FSMLQ3MTV7B

not attested not anchored not stored refs pending

A Pommaret Bases Approach to the Degree of a Polynomial Ideal

Amir Hashemi, Bentolhoda Binaei, Werner M. Seiler

arxiv:1809.10964 v1 · 2018-09-28 · math.AG · cs.SC · 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{CU6ROMRFMLQ4UT2FSMLQ3MTV7B}

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	2026-05-18T00:04:34.483012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

153d17322562e1ca4f4593170db275f879d7cdc3cc525293bab2deaf9b90e7bd

Aliases

arxiv: 1809.10964 · arxiv_version: 1809.10964v1 · doi: 10.48550/arxiv.1809.10964 · pith_short_12: CU6ROMRFMLQ4 · pith_short_16: CU6ROMRFMLQ4UT2F · pith_short_8: CU6ROMRF

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/CU6ROMRFMLQ4UT2FSMLQ3MTV7B \
  | 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: 153d17322562e1ca4f4593170db275f879d7cdc3cc525293bab2deaf9b90e7bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3420d92282a212f0da262dbfce670ae30747d49106ac320cc3ccd30a3b820778",
    "cross_cats_sorted": [
      "cs.SC",
      "math.AC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2018-09-28T11:15:56Z",
    "title_canon_sha256": "3e23e89edbefab2bccb4843c80b28c84813096dc88fdcb0612b94c3c7f99e8dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.10964",
    "kind": "arxiv",
    "version": 1
  }
}