Pith Number

pith:FB5QQCP2

pith:2026:FB5QQCP2JT57Z3TTWZRAIW3STT

not attested not anchored not stored refs pending

Complexity of Low-Degree Skew Polynomial Multiplication over Finite Fields

Ke Ye, Ruichen Qiu, Yichuan Cao

arxiv:2607.00476 v1 · 2026-07-01 · 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{FB5QQCP2JT57Z3TTWZRAIW3STT}

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	2026-07-02T01:17:44.506963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

287b0809fa4cfbfcee73b662045b729cc06f7bd1d7a2bde9e65526201475e02f

Aliases

arxiv: 2607.00476 · arxiv_version: 2607.00476v1 · doi: 10.48550/arxiv.2607.00476 · pith_short_12: FB5QQCP2JT57 · pith_short_16: FB5QQCP2JT57Z3TT · pith_short_8: FB5QQCP2

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/FB5QQCP2JT57Z3TTWZRAIW3STT \
  | 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: 287b0809fa4cfbfcee73b662045b729cc06f7bd1d7a2bde9e65526201475e02f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8d927bdb7fdb597596eadace2a2dbeac26e332f008b15f04504acc650a4baa8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SC",
    "submitted_at": "2026-07-01T05:50:36Z",
    "title_canon_sha256": "37d7476711eba8c2538185b4876e5e9cacf95b2be8ed9d7917e850a1090ac6dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00476",
    "kind": "arxiv",
    "version": 1
  }
}