Pith Number

pith:W3I3QATF

pith:2020:W3I3QATFNCHDHFPJ5MJ4O73OS7

not attested not anchored not stored refs pending

The Canny-Emiris conjecture for the sparse resultant

Carlos D'Andrea, Gabriela Jeronimo, Martin Sombra

arxiv:2004.14622 v2 · 2020-04-30 · math.AC · cs.CG · 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{W3I3QATFNCHDHFPJ5MJ4O73OS7}

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

Organic liquid scintillator neutrino detector experiment, theoretical modeling, and computational simulation

Receipt and verification

First computed	2026-07-05T03:15:50.585650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6d1b80265688e3395e9eb13c77f6e97efde97c65e9cf16214bd44b4766e6e29

Aliases

arxiv: 2004.14622 · arxiv_version: 2004.14622v2 · doi: 10.48550/arxiv.2004.14622 · pith_short_12: W3I3QATFNCHD · pith_short_16: W3I3QATFNCHDHFPJ · pith_short_8: W3I3QATF

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/W3I3QATFNCHDHFPJ5MJ4O73OS7 \
  | 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: b6d1b80265688e3395e9eb13c77f6e97efde97c65e9cf16214bd44b4766e6e29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efc846fb92c60b5e774afe7961ccae9846fd4bade8167756b6df07f475bd66b8",
    "cross_cats_sorted": [
      "cs.CG",
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2020-04-30T07:51:46Z",
    "title_canon_sha256": "6bfb875ba85d021e94d94f88ccc4012305f5ca88b51146d231c4f9fb5c4ea3b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.14622",
    "kind": "arxiv",
    "version": 2
  }
}