Pith Number

pith:ECNUKE35

pith:2022:ECNUKE35EE5TCH3DOUYWER3MAP

not attested not anchored not stored refs pending

Minimizing Fleet Size and Improving Bike Allocation of Bike Sharing under Future Uncertainty

Jingxu Chen, Mingzhuang Hua, Xuewu Chen, Yu Jiang

arxiv:2204.08603 v1 · 2022-04-19 · stat.OT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ECNUKE35EE5TCH3DOUYWER3MAP}

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	2026-07-05T04:15:31.636064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

209b45137d213b311f63753162476c03c2c6764709d30e7438a55e9bee8a9972

Aliases

arxiv: 2204.08603 · arxiv_version: 2204.08603v1 · doi: 10.48550/arxiv.2204.08603 · pith_short_12: ECNUKE35EE5T · pith_short_16: ECNUKE35EE5TCH3D · pith_short_8: ECNUKE35

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/ECNUKE35EE5TCH3DOUYWER3MAP \
  | 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: 209b45137d213b311f63753162476c03c2c6764709d30e7438a55e9bee8a9972

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5688c214e33188b3e84e75b19e86ae4263a71503656c660a0da5c25792fa80aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.OT",
    "submitted_at": "2022-04-19T01:12:28Z",
    "title_canon_sha256": "93ac0a572a1dbd8de3fda97c44ddfccb6d979770f0cfa92687c901149e65004a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.08603",
    "kind": "arxiv",
    "version": 1
  }
}