Pith Number

pith:JPGVA263

pith:2018:JPGVA263YH7JKDCU4DLKXDF2EC

not attested not anchored not stored refs pending

Towards Mixed Gr{\"o}bner Basis Algorithms: the Multihomogeneous and Sparse Case

Elias Tsigaridas (PolSys), Jean-Charles Faug\`ere (PolSys), Mat\'ias Bender (PolSys)

arxiv:1805.03577 v2 · 2018-05-09 · cs.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JPGVA263YH7JKDCU4DLKXDF2EC}

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	2026-05-18T00:12:43.088130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bcd506bdbc1fe950c54e0d6ab8cba209c774e0168aa474566fa024e89a56965

Aliases

arxiv: 1805.03577 · arxiv_version: 1805.03577v2 · doi: 10.48550/arxiv.1805.03577 · pith_short_12: JPGVA263YH7J · pith_short_16: JPGVA263YH7JKDCU · pith_short_8: JPGVA263

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/JPGVA263YH7JKDCU4DLKXDF2EC \
  | 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: 4bcd506bdbc1fe950c54e0d6ab8cba209c774e0168aa474566fa024e89a56965

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9e0466fd35af09d8658e01575028b89e1fc5d54b99e83cb657aaa5e05144c7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SC",
    "submitted_at": "2018-05-09T15:07:16Z",
    "title_canon_sha256": "2182b8dc8c7fbd2d6b94a09e5529e83f9ab60e868d679d522223d2d6d3b570ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03577",
    "kind": "arxiv",
    "version": 2
  }
}