Pith Number

pith:XCDEUEBO

pith:2024:XCDEUEBORD2BNHANIZDCF5WHPQ

not attested not anchored not stored refs pending

Improved Approximations for Stationary Bipartite Matching: Beyond Probabilistic Independence

Ali Aouad, Alireza Amanihamedani, Amin Saberi, Tristan Pollner

arxiv:2411.08218 v1 · 2024-11-12 · 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{XCDEUEBORD2BNHANIZDCF5WHPQ}

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

Greedy Dynamic Matching

Receipt and verification

First computed	2026-07-05T09:34:43.528441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8864a102e88f4169c0d464622f6c77c02324594c8a704d47d96788ef3afaa26

Aliases

arxiv: 2411.08218 · arxiv_version: 2411.08218v1 · doi: 10.48550/arxiv.2411.08218 · pith_short_12: XCDEUEBORD2B · pith_short_16: XCDEUEBORD2BNHAN · pith_short_8: XCDEUEBO

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/XCDEUEBORD2BNHANIZDCF5WHPQ \
  | 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: b8864a102e88f4169c0d464622f6c77c02324594c8a704d47d96788ef3afaa26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78f5cc53fa2f91fa87cf4b69697fefddf90dd3ed3ebdc202050177d4e5e5ca69",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2024-11-12T22:21:09Z",
    "title_canon_sha256": "cf6be95546b078c20b0ce54e5536cbef6b45f41feb80445e51a71b3eb8e8a137"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.08218",
    "kind": "arxiv",
    "version": 1
  }
}