Pith Number

pith:COWVISI7

pith:2010:COWVISI7RYLFEYCYRT5WZECRZ5

not attested not anchored not stored refs pending

Parallelization of Modular Algorithms

Gerhard Pfister, Nazeran Idrees, Stefan Steidel

arxiv:1005.5663 v2 · 2010-05-31 · 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{COWVISI7RYLFEYCYRT5WZECRZ5}

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	2026-05-18T04:26:56.568267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13ad54491f8e165260588cfb6c9051cf4ae579b2e692ee150464f37b34a2894c

Aliases

arxiv: 1005.5663 · arxiv_version: 1005.5663v2 · doi: 10.48550/arxiv.1005.5663 · pith_short_12: COWVISI7RYLF · pith_short_16: COWVISI7RYLFEYCY · pith_short_8: COWVISI7

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/COWVISI7RYLFEYCYRT5WZECRZ5 \
  | 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: 13ad54491f8e165260588cfb6c9051cf4ae579b2e692ee150464f37b34a2894c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24ca7ab510be56888887722b1d70904316e5cdde6e2978cb6b703b9b8997479a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2010-05-31T11:50:48Z",
    "title_canon_sha256": "41c8cf5c13569bc140f404171da009fcb08f809306f9bae9b3660d5ee671d755"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.5663",
    "kind": "arxiv",
    "version": 2
  }
}