Pith Number

pith:MN6HPETU

pith:2015:MN6HPETU5DQ7NW73XCIP6WTZZ3

not attested not anchored not stored refs pending

Gr\"obner Bases over Algebraic Number Fields

Andreas Steenpass, Claus Fieker, Dereje Kifle Boku, Wolfram Decker

arxiv:1504.04564 v2 · 2015-04-17 · math.AC · cs.SC · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MN6HPETU5DQ7NW73XCIP6WTZZ3}

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	2026-05-18T01:35:48.512116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

637c779274e8e1f6dbfbb890ff5a79ceca290efa0bd3d2db5e09147b7492c153

Aliases

arxiv: 1504.04564 · arxiv_version: 1504.04564v2 · doi: 10.48550/arxiv.1504.04564 · pith_short_12: MN6HPETU5DQ7 · pith_short_16: MN6HPETU5DQ7NW73 · pith_short_8: MN6HPETU

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/MN6HPETU5DQ7NW73XCIP6WTZZ3 \
  | 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: 637c779274e8e1f6dbfbb890ff5a79ceca290efa0bd3d2db5e09147b7492c153

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f7daf72e292f3e74cddd414958bc39191ae9c05f4b8c2b9136940d2194d93d2",
    "cross_cats_sorted": [
      "cs.SC",
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2015-04-17T16:44:30Z",
    "title_canon_sha256": "141e5362dd4320f95d48f2e1c7383aec8c3a5e865743451992010f6cdc55f0a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.04564",
    "kind": "arxiv",
    "version": 2
  }
}