Pith Number

pith:LLCAAACQ

pith:2026:LLCAAACQ6CWXAWH2ZYPZGJHO6F

not attested not anchored not stored refs pending

Deterministic Polynomial-time Exact-root Computation for Sparse Polynomials with Bounded Total Degree

Qiao-Long Huang, Ruichen Qiu, Xiao-Shan Gao, Yichuan Cao

arxiv:2607.02364 v1 · 2026-07-02 · cs.DS · math.AC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LLCAAACQ6CWXAWH2ZYPZGJHO6F}

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	2026-07-03T01:17:56.777723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ac4000050f0ad7058face1f9324eef1591e43b30a1a62073f6f702b1c373892

Aliases

arxiv: 2607.02364 · arxiv_version: 2607.02364v1 · doi: 10.48550/arxiv.2607.02364 · pith_short_12: LLCAAACQ6CWX · pith_short_16: LLCAAACQ6CWXAWH2 · pith_short_8: LLCAAACQ

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/LLCAAACQ6CWXAWH2ZYPZGJHO6F \
  | 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: 5ac4000050f0ad7058face1f9324eef1591e43b30a1a62073f6f702b1c373892

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3988a217b5f67b16d18579758b69680e4c6655174be9713ec5ba743dcbcfed71",
    "cross_cats_sorted": [
      "math.AC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2026-07-02T16:06:29Z",
    "title_canon_sha256": "47703ff8f8ea275d83d4ceb1aa3d791658708f500219f1372d64ec5917edd864"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02364",
    "kind": "arxiv",
    "version": 1
  }
}