Pith Number

pith:7UZ6QV2L

pith:2010:7UZ6QV2LKHP77RUVRVI4WYKIZP

not attested not anchored not stored refs pending

Online Stochastic Matching: Online Actions Based on Offline Statistics

Amin Saberi, Shayan Oveis Gharan, Vahideh H. Manshadi

arxiv:1007.1673 v2 · 2010-07-09 · 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{7UZ6QV2LKHP77RUVRVI4WYKIZP}

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	2026-05-18T04:16:30.893400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd33e8574b51dfffc6958d51cb6148cbe5c41dbbc6382f6914c297140193d673

Aliases

arxiv: 1007.1673 · arxiv_version: 1007.1673v2 · doi: 10.48550/arxiv.1007.1673 · pith_short_12: 7UZ6QV2LKHP7 · pith_short_16: 7UZ6QV2LKHP77RUV · pith_short_8: 7UZ6QV2L

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/7UZ6QV2LKHP77RUVRVI4WYKIZP \
  | 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: fd33e8574b51dfffc6958d51cb6148cbe5c41dbbc6382f6914c297140193d673

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec41eb6f191293a2130046d08b2b0d89cf9b78df2de4e987090bcef2e81d4867",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2010-07-09T20:40:42Z",
    "title_canon_sha256": "dce7ec35ca4188c47875a193b3d8b109c233e195486d936e903087278a9eedad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.1673",
    "kind": "arxiv",
    "version": 2
  }
}