Pith Number

pith:WOOWACCE

pith:2018:WOOWACCEBDKD5V4NQJWJJFJCVA

not attested not anchored not stored refs pending

Attenuate Locally, Win Globally: An Attenuation-based Framework for Online Stochastic Matching with Timeouts

Aravind Srinivasan, Brian Brubach, Karthik Abinav Sankararaman, Pan Xu

arxiv:1804.08062 v2 · 2018-04-22 · cs.DS · cs.AI · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WOOWACCEBDKD5V4NQJWJJFJCVA}

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	2026-05-17T23:42:49.014399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b39d60084408d43ed78d826c949522a81bbec7df20c7f632afac643d144dc3db

Aliases

arxiv: 1804.08062 · arxiv_version: 1804.08062v2 · doi: 10.48550/arxiv.1804.08062 · pith_short_12: WOOWACCEBDKD · pith_short_16: WOOWACCEBDKD5V4N · pith_short_8: WOOWACCE

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/WOOWACCEBDKD5V4NQJWJJFJCVA \
  | 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: b39d60084408d43ed78d826c949522a81bbec7df20c7f632afac643d144dc3db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b230292d09f8e202f64b8be93267e245ea8daaee2568b73b0fb9684aaa75b8dd",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2018-04-22T03:20:56Z",
    "title_canon_sha256": "8b89c34746a962e4b8e23e79f70b70df6cb291bc73cac38a27ead0009d0adfca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.08062",
    "kind": "arxiv",
    "version": 2
  }
}