Pith Number

pith:UKZQNAM4

pith:2026:UKZQNAM4H45LYHYSW5IKKY2OA7

not attested not anchored not stored refs pending

EXHOLD: Experience-Aware Real-Time Hold Control for Large-Scale Ride-Hailing Matching at DiDi

Kai Wan, Xu Liu, Zihao Lu

arxiv:2607.09090 v1 · 2026-07-10 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UKZQNAM4H45LYHYSW5IKKY2OA7}

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	2026-07-13T00:17:40.877404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2b306819c3f3abc1f12b750a5634e07e3b71c3c12fc53b8e0e73bb59b467f97

Aliases

arxiv: 2607.09090 · arxiv_version: 2607.09090v1 · doi: 10.48550/arxiv.2607.09090 · pith_short_12: UKZQNAM4H45L · pith_short_16: UKZQNAM4H45LYHYS · pith_short_8: UKZQNAM4

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/UKZQNAM4H45LYHYSW5IKKY2OA7 \
  | 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: a2b306819c3f3abc1f12b750a5634e07e3b71c3c12fc53b8e0e73bb59b467f97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f70cf6fc169786b748a5a2c707f8e0818a6f1a980f649b4179c0838c5b243ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-10T04:19:12Z",
    "title_canon_sha256": "c92702a98cb3a9582b67a50ad4f97864c939743ed59341030dd250fc2c1a2821"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09090",
    "kind": "arxiv",
    "version": 1
  }
}