Pith Number

pith:ZV3IXNKD

pith:2016:ZV3IXNKDXC4Q7JEXKWL3L3VG3J

not attested not anchored not stored refs pending

Single machine scheduling with job-dependent machine deterioration

Guohui Lin, Weitian Tong, Wenchang Luo, Yao Xu

arxiv:1606.04157 v1 · 2016-06-13 · 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{ZV3IXNKDXC4Q7JEXKWL3L3VG3J}

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	2026-05-18T00:50:12.462166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd768bb543b8b90fa4975597b5eea6da7c2e22737da3433d3c89bb8741a05e95

Aliases

arxiv: 1606.04157 · arxiv_version: 1606.04157v1 · doi: 10.48550/arxiv.1606.04157 · pith_short_12: ZV3IXNKDXC4Q · pith_short_16: ZV3IXNKDXC4Q7JEX · pith_short_8: ZV3IXNKD

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/ZV3IXNKDXC4Q7JEXKWL3L3VG3J \
  | 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: cd768bb543b8b90fa4975597b5eea6da7c2e22737da3433d3c89bb8741a05e95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67581b7f4460b0a50e338a5cbef9b397822b7688f1d92206a22a5a08c6a5e46c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2016-06-13T22:21:04Z",
    "title_canon_sha256": "60dbdf504ccacea942eb4657d23e5e533282a2c706107a8e11d8680095ea17e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.04157",
    "kind": "arxiv",
    "version": 1
  }
}