Pith Number

pith:UNYBII5F

pith:2012:UNYBII5FVSD23AQJAP5HVOWOKV

not attested not anchored not stored refs pending

Dual techniques for scheduling on a machine with varying speed

Jos\'e Verschae, Nicole Megow

arxiv:1211.6216 v3 · 2012-11-27 · 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{UNYBII5FVSD23AQJAP5HVOWOKV}

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	2026-05-18T02:57:06.850211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3701423a5ac87ad820903fa7abace557d121553689e88c6d4724345951c71e9

Aliases

arxiv: 1211.6216 · arxiv_version: 1211.6216v3 · doi: 10.48550/arxiv.1211.6216 · pith_short_12: UNYBII5FVSD2 · pith_short_16: UNYBII5FVSD23AQJ · pith_short_8: UNYBII5F

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/UNYBII5FVSD23AQJAP5HVOWOKV \
  | 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: a3701423a5ac87ad820903fa7abace557d121553689e88c6d4724345951c71e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7aa668c61c9ec139b5819636aab5f36a0303ce466d14dc379eecc2b23329121f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2012-11-27T05:45:55Z",
    "title_canon_sha256": "cde41d53294eee23aa81992322fd526e4fb9cb182cee6aa5b567c36033f87b49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.6216",
    "kind": "arxiv",
    "version": 3
  }
}