Pith Number

pith:4GWAUZ2F

pith:2015:4GWAUZ2F44F2D6CSSVZUTRV6ZD

not attested not anchored not stored refs pending

Utility Optimal Thread Assignment and Resource Allocation in Multi-Server Systems

Fang Liu, Joey Tianyi Zhou, Pan Lai, Rui Fan, Wei Zhang, Xiao Zhang

arxiv:1507.01101 v4 · 2015-07-04 · 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{4GWAUZ2F44F2D6CSSVZUTRV6ZD}

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	2026-07-05T02:47:37.028144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1ac0a6745e70ba1f852957349c6bec8fe2342b14b563e7024948484b94d291d

Aliases

arxiv: 1507.01101 · arxiv_version: 1507.01101v4 · doi: 10.48550/arxiv.1507.01101 · pith_short_12: 4GWAUZ2F44F2 · pith_short_16: 4GWAUZ2F44F2D6CS · pith_short_8: 4GWAUZ2F

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/4GWAUZ2F44F2D6CSSVZUTRV6ZD \
  | 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: e1ac0a6745e70ba1f852957349c6bec8fe2342b14b563e7024948484b94d291d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ddb90a4050ebb281148af9f86a038a045039a16c6666f3aa5e8e49de47b7163",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2015-07-04T12:29:20Z",
    "title_canon_sha256": "0639fb86c96bd426e8876057f466741a62c7bb35da0ccce04e36c48ecd0be888"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.01101",
    "kind": "arxiv",
    "version": 4
  }
}