Pith Number

pith:YABAJTS6

pith:2023:YABAJTS6FFYFTWCETBNGY4T6P5

not attested not anchored not stored refs pending

Online Dependent Rounding Schemes for Bipartite Matchings, with Applications

Aravind Srinivasan, David Wajc, Joseph (Seffi) Naor

arxiv:2301.08680 v3 · 2023-01-20 · 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{YABAJTS6FFYFTWCETBNGY4T6P5}

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

Improved Approximations for Stationary Bipartite Matching: Beyond Probabilistic Independence

Receipt and verification

First computed	2026-07-05T09:27:18.510770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c00204ce5e297059d844985a6c727e7f4c2ed17dc99b37c62ce16ef952fb1c28

Aliases

arxiv: 2301.08680 · arxiv_version: 2301.08680v3 · doi: 10.48550/arxiv.2301.08680 · pith_short_12: YABAJTS6FFYF · pith_short_16: YABAJTS6FFYFTWCE · pith_short_8: YABAJTS6

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/YABAJTS6FFYFTWCETBNGY4T6P5 \
  | 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: c00204ce5e297059d844985a6c727e7f4c2ed17dc99b37c62ce16ef952fb1c28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc07f32273bb755d5a917f1a909892413956a87a117e7194207b6a2f52efee67",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2023-01-20T17:06:33Z",
    "title_canon_sha256": "b22b8a40c44a1121191bc81a9a1011d5333ab6ae03195d2c1540ad0a21217eb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.08680",
    "kind": "arxiv",
    "version": 3
  }
}