Pith Number

pith:SSWUMXRC

pith:2014:SSWUMXRCPEEJN26D7NXFGJLCIQ

not attested not anchored not stored refs pending

Precedence-constrained Scheduling of Malleable Jobs with Preemption

Debmalya Panigrahi, Konstantin Makarychev

arxiv:1404.6850 v1 · 2014-04-28 · 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{SSWUMXRCPEEJN26D7NXFGJLCIQ}

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	2026-05-18T02:53:05.719203Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94ad465e22790896ebc3fb6e5325624434f391ecad16f75c6eeee9d54e108a2b

Aliases

arxiv: 1404.6850 · arxiv_version: 1404.6850v1 · doi: 10.48550/arxiv.1404.6850 · pith_short_12: SSWUMXRCPEEJ · pith_short_16: SSWUMXRCPEEJN26D · pith_short_8: SSWUMXRC

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/SSWUMXRCPEEJN26D7NXFGJLCIQ \
  | 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: 94ad465e22790896ebc3fb6e5325624434f391ecad16f75c6eeee9d54e108a2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d8d1eedb06da64ffc60e57bc9da91c8881932e9217f82feabbc722d3abb6b83",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2014-04-28T01:12:38Z",
    "title_canon_sha256": "35fa258f5fea72491c90aa6b82ed2fcadaefe0621b3119479e981954ec1b8834"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6850",
    "kind": "arxiv",
    "version": 1
  }
}