Pith Number

pith:C4KUNIOE

pith:2018:C4KUNIOE7FDOH52QPJ6L5ZFOTV

not attested not anchored not stored refs pending

Online Matching in a Ride-Sharing Platform

Chinmoy Dutta, Chris Sholley

arxiv:1806.10327 v1 · 2018-06-27 · 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{C4KUNIOE7FDOH52QPJ6L5ZFOTV}

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	2026-05-18T00:12:12.802652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

171546a1c4f946e3f7507a7cbee4ae9d751fa3973cd3feebd6ba063d9332408f

Aliases

arxiv: 1806.10327 · arxiv_version: 1806.10327v1 · doi: 10.48550/arxiv.1806.10327 · pith_short_12: C4KUNIOE7FDO · pith_short_16: C4KUNIOE7FDOH52Q · pith_short_8: C4KUNIOE

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/C4KUNIOE7FDOH52QPJ6L5ZFOTV \
  | 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: 171546a1c4f946e3f7507a7cbee4ae9d751fa3973cd3feebd6ba063d9332408f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aaa6e5cf91ef4ff01f128b660205e9fcce706ec683be893dc011fa2bf59d5c6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2018-06-27T07:52:11Z",
    "title_canon_sha256": "71babfbf4f49e6f2a1345073ab9d367812bc8d53d5b581b7f6785a65f0984ca9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.10327",
    "kind": "arxiv",
    "version": 1
  }
}