Pith Number

pith:SAMEXNTE

pith:2026:SAMEXNTEN4UDL7ETQLV7MVX2UQ

not attested not anchored not stored refs pending

Mechanism Design for Connecting Regions Under Disruptions

Chenhao Wang, Hau Chan, Jianan Lin, Zining Qin

arxiv:2605.18626 v1 · 2026-05-18 · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SAMEXNTEN4UDL7ETQLV7MVX2UQ}

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	2026-05-20T00:06:11.496710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90184bb6646f2835fc9382ebf656faa4329502c06474c1cbc6305e25e9e7cee8

Aliases

arxiv: 2605.18626 · arxiv_version: 2605.18626v1 · doi: 10.48550/arxiv.2605.18626 · pith_short_12: SAMEXNTEN4UD · pith_short_16: SAMEXNTEN4UDL7ET · pith_short_8: SAMEXNTE

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/SAMEXNTEN4UDL7ETQLV7MVX2UQ \
  | 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: 90184bb6646f2835fc9382ebf656faa4329502c06474c1cbc6305e25e9e7cee8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da5a3e58181f982a2175ec36f47d9e2171c066f50254c80e52a5e5f66f66cdc0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2026-05-18T16:33:18Z",
    "title_canon_sha256": "27a2be8457ad2b579ddf4c5ed7c093c8cd253c45423cabb0c6265e4e8a43e819"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18626",
    "kind": "arxiv",
    "version": 1
  }
}