Pith Number

pith:7RSLF5OY

pith:2017:7RSLF5OYF34YE24O4NVI2TUSMV

not attested not anchored not stored refs pending

A new and improved algorithm for online bin packing

Asaf Levin, Gy\"orgy D\'osa, J\'anos Balogh, J\'ozsef B\'ek\'esi, Leah Epstein

arxiv:1707.01728 v1 · 2017-07-06 · cs.DS · cs.DM · math.CO · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7RSLF5OYF34YE24O4NVI2TUSMV}

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.

Cited by

1 paper in Pith

Semi-Streaming Algorithms for Submodular Maximization under Random Arrival Order

Receipt and verification

First computed	2026-05-18T00:40:47.667561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc64b2f5d82ef9826b8ee36a8d4e926540b981469edc70d41c4bdd18c91842bc

Aliases

arxiv: 1707.01728 · arxiv_version: 1707.01728v1 · doi: 10.48550/arxiv.1707.01728 · pith_short_12: 7RSLF5OYF34Y · pith_short_16: 7RSLF5OYF34YE24O · pith_short_8: 7RSLF5OY

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/7RSLF5OYF34YE24O4NVI2TUSMV \
  | 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: fc64b2f5d82ef9826b8ee36a8d4e926540b981469edc70d41c4bdd18c91842bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "372eb0eb8437048fe97e974a7fd712eaed66e3a29f2b2b63c568688e1f1697be",
    "cross_cats_sorted": [
      "cs.DM",
      "math.CO",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-07-06T10:55:12Z",
    "title_canon_sha256": "4bad84d6c56aab34b8582f963f9f0676c3c7717bc6addfb412c089a5320018db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.01728",
    "kind": "arxiv",
    "version": 1
  }
}