Pith Number

pith:EQCMH4H4

pith:2013:EQCMH4H4CQUBOY5GAC3AB7YFIW

not attested not anchored not stored refs pending

Energy-aware checkpointing of divisible tasks with soft or hard deadlines

Anne Benoit, Guillaume Aupy, Paul Renaud-Goud, Rami Melhem, Yves Robert

arxiv:1302.3720 v1 · 2013-02-15 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EQCMH4H4CQUBOY5GAC3AB7YFIW}

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	2026-05-18T03:33:36.004014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2404c3f0fc14281763a600b600ff0545894cde15bd76344dc2ebef877941b713

Aliases

arxiv: 1302.3720 · arxiv_version: 1302.3720v1 · doi: 10.48550/arxiv.1302.3720 · pith_short_12: EQCMH4H4CQUB · pith_short_16: EQCMH4H4CQUBOY5G · pith_short_8: EQCMH4H4

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/EQCMH4H4CQUBOY5GAC3AB7YFIW \
  | 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: 2404c3f0fc14281763a600b600ff0545894cde15bd76344dc2ebef877941b713

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbcb3becf86bf09c5334cf6a79e7516298904a28877c431b16d29729e61ccdd9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2013-02-15T10:42:53Z",
    "title_canon_sha256": "9279f05ea3b0fc56e1c7cc7cfbac709c72ab64e822b94056300458493a3aea49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3720",
    "kind": "arxiv",
    "version": 1
  }
}