Pith Number

pith:KR7UXKKK

pith:2014:KR7UXKKK7GBG7437G4BQDMTDT4

not attested not anchored not stored refs pending

Decoupling Multivariate Polynomials Using First-Order Information

Johan Schoukens, Mariya Ishteva, Philippe Dreesen

arxiv:1410.4060 v1 · 2014-10-15 · math.NA · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KR7UXKKK7GBG7437G4BQDMTDT4}

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	2026-05-18T00:16:46.276058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

547f4ba94af9826ff37f370301b2639f3efb2282da80e801b7bc5b0d6c2915e6

Aliases

arxiv: 1410.4060 · arxiv_version: 1410.4060v1 · doi: 10.48550/arxiv.1410.4060 · pith_short_12: KR7UXKKK7GBG · pith_short_16: KR7UXKKK7GBG7437 · pith_short_8: KR7UXKKK

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/KR7UXKKK7GBG7437G4BQDMTDT4 \
  | 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: 547f4ba94af9826ff37f370301b2639f3efb2282da80e801b7bc5b0d6c2915e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "556189aba8056e151a2a0e91f4bde53e64ee7ab3e1461e263c82ea324572e485",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2014-10-15T13:45:52Z",
    "title_canon_sha256": "dddf66b1cc65e51b005697a79c4aee4809d3d8f3d4d759deddee069251a6bcd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.4060",
    "kind": "arxiv",
    "version": 1
  }
}