Pith Number

pith:QDVZW6QU

pith:2018:QDVZW6QUDYLW4MASPKDD2RF3QR

not attested not anchored not stored refs pending

Some Closure Results for Polynomial Factorization and Applications

Chi-Ning Chou, Mrinal Kumar, Noam Solomon

arxiv:1803.05933 v1 · 2018-03-15 · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QDVZW6QUDYLW4MASPKDD2RF3QR}

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	2026-05-18T00:20:51.384836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80eb9b7a141e176e30127a863d44bb844bf9d62c2e667a3771553df284564733

Aliases

arxiv: 1803.05933 · arxiv_version: 1803.05933v1 · doi: 10.48550/arxiv.1803.05933 · pith_short_12: QDVZW6QUDYLW · pith_short_16: QDVZW6QUDYLW4MAS · pith_short_8: QDVZW6QU

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/QDVZW6QUDYLW4MASPKDD2RF3QR \
  | 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: 80eb9b7a141e176e30127a863d44bb844bf9d62c2e667a3771553df284564733

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24ad98631fdd554763168079b89f57e3163bcce3c091504c62cec29c743d81e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2018-03-15T18:20:42Z",
    "title_canon_sha256": "b41ed7d1dc5550bc47b8d8f0fbcbd2e52dde37bd6c78c0e95e01808a177b286c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05933",
    "kind": "arxiv",
    "version": 1
  }
}