Pith Number

pith:VOUIHLOP

pith:2024:VOUIHLOPLIBVHL6EOJOX2V4Y6J

not attested not anchored not stored refs pending

Dynamic online matching with budget refills

Cl\'ement Calauz\`enes, Maria Cherifa (ENSAE Paris), Vianney Perchet (ENSAE Paris)

arxiv:2405.09920 v3 · 2024-05-16 · 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{VOUIHLOPLIBVHL6EOJOX2V4Y6J}

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

Online matching on stochastic block model

Receipt and verification

First computed	2026-07-05T11:32:15.290421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aba883adcf5a0353afc4725d7d5798f27d9b5ceed26262b055b5766ada92c895

Aliases

arxiv: 2405.09920 · arxiv_version: 2405.09920v3 · doi: 10.48550/arxiv.2405.09920 · pith_short_12: VOUIHLOPLIBV · pith_short_16: VOUIHLOPLIBVHL6E · pith_short_8: VOUIHLOP

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/VOUIHLOPLIBVHL6EOJOX2V4Y6J \
  | 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: aba883adcf5a0353afc4725d7d5798f27d9b5ceed26262b055b5766ada92c895

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50b933cccc70e21ced1c1b639d269e184cce96a39d53006f0439378362c99f6a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2024-05-16T09:19:08Z",
    "title_canon_sha256": "fcae69f98c2c57be2607d026ac4d2fdfecebafcbb5a8d561b0b95b9238e22489"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.09920",
    "kind": "arxiv",
    "version": 3
  }
}