Pith Number

pith:JUYAM65I

pith:2012:JUYAM65IWKIXF3PZ5FUIOUL7P4

not attested not anchored not stored refs pending

Chunks and Tasks: a programming model for parallelization of dynamic algorithms

Elias Rudberg, Emanuel H. Rubensson

arxiv:1210.7427 v1 · 2012-10-28 · cs.DC · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JUYAM65IWKIXF3PZ5FUIOUL7P4}

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	2026-05-18T02:46:31.498186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d30067ba8b29172edf9e96887517f7f295a106875eb6522c3a9a23c0dc1af60

Aliases

arxiv: 1210.7427 · arxiv_version: 1210.7427v1 · doi: 10.48550/arxiv.1210.7427 · pith_short_12: JUYAM65IWKIX · pith_short_16: JUYAM65IWKIXF3PZ · pith_short_8: JUYAM65I

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/JUYAM65IWKIXF3PZ5FUIOUL7P4 \
  | 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: 4d30067ba8b29172edf9e96887517f7f295a106875eb6522c3a9a23c0dc1af60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c87b506cdaf3342208a2a3ef50f896f0750af009fddb065c4adc313ef214773",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2012-10-28T09:00:22Z",
    "title_canon_sha256": "12facacd606f259a747640b80ab67ad50c57471a38766a7c64ac3522b6298209"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7427",
    "kind": "arxiv",
    "version": 1
  }
}