Pith Number

pith:SI4XM6J4

pith:2016:SI4XM6J4MVGIEEUCE5JOFBW2T2

not attested not anchored not stored refs pending

QuickSched: Task-based parallelism with dependencies and conflicts

Aidan B. G. Chalk, Matthieu Schaller, Pedro Gonnet

arxiv:1601.05384 v1 · 2016-01-20 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SI4XM6J4MVGIEEUCE5JOFBW2T2}

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	2026-05-18T01:22:15.293899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

923976793c654c8212822752e286da9ea1436e0b9f283ab1d6412fa683bff3ac

Aliases

arxiv: 1601.05384 · arxiv_version: 1601.05384v1 · doi: 10.48550/arxiv.1601.05384 · pith_short_12: SI4XM6J4MVGI · pith_short_16: SI4XM6J4MVGIEEUC · pith_short_8: SI4XM6J4

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/SI4XM6J4MVGIEEUCE5JOFBW2T2 \
  | 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: 923976793c654c8212822752e286da9ea1436e0b9f283ab1d6412fa683bff3ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd3a42fa0ba8fd0d823b35b97b00c978e9c4e43cbfabf4a9ad38c551ab631ac5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-01-20T19:41:17Z",
    "title_canon_sha256": "3f61d4baf79fa2bcb9e55cdc52a7185be6f01b0bfac57f3218037a8cec6cc76a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.05384",
    "kind": "arxiv",
    "version": 1
  }
}