Pith Number

pith:DIFB4HV5

pith:2025:DIFB4HV5ODY5ASHVUFLG7GVVSW

not attested not anchored not stored refs pending

Recent Advances in Disaster Emergency Response Planning: Integrating Optimization, Machine Learning, and Simulation

Chaolun Ma, Fan Pu, Ruonan Zhao, Yifan Wu, Zihao Li

arxiv:2505.03979 v1 · 2025-05-06 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DIFB4HV5ODY5ASHVUFLG7GVVSW}

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.

Cited by

1 paper in Pith

ML-MaxProp: Bridging Machine Learning and Delay-Tolerant Routing for Resilient Post-Disaster Communication

Receipt and verification

First computed	2026-07-05T10:59:34.594899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a0a1e1ebd70f1d048f5a1566f9ab59588ede702fc6d5777186800498611425e

Aliases

arxiv: 2505.03979 · arxiv_version: 2505.03979v1 · doi: 10.48550/arxiv.2505.03979 · pith_short_12: DIFB4HV5ODY5 · pith_short_16: DIFB4HV5ODY5ASHV · pith_short_8: DIFB4HV5

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/DIFB4HV5ODY5ASHVUFLG7GVVSW \
  | 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: 1a0a1e1ebd70f1d048f5a1566f9ab59588ede702fc6d5777186800498611425e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5dd7025416556b9945d755f4b88d8a91679d221a3acef3a74d1479874aeddd3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-05-06T21:05:31Z",
    "title_canon_sha256": "a240d6b74edea499653cd905b01552164515c7949a9a946b35a99f5b0b50edae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.03979",
    "kind": "arxiv",
    "version": 1
  }
}