Pith Number

pith:R7AXILVS

pith:2015:R7AXILVSPLJZA44PRUF5TQEHEZ

not attested not anchored not stored refs pending

Stochastic Emergency Response Units (ERUs) Allocation Considering Secondary Incident Occurrences

Ali Haghani, Ali Shafahi, Hyoshin Park

arxiv:1501.02224 v2 · 2015-01-08 · cs.SY · math.OC · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R7AXILVSPLJZA44PRUF5TQEHEZ}

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	2026-05-18T02:18:23.431339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fc1742eb27ad390738f8d0bd9c087266cc793ad11158c4107aeaac3d166b322

Aliases

arxiv: 1501.02224 · arxiv_version: 1501.02224v2 · doi: 10.48550/arxiv.1501.02224 · pith_short_12: R7AXILVSPLJZ · pith_short_16: R7AXILVSPLJZA44P · pith_short_8: R7AXILVS

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/R7AXILVSPLJZA44PRUF5TQEHEZ \
  | 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: 8fc1742eb27ad390738f8d0bd9c087266cc793ad11158c4107aeaac3d166b322

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fec1729bdf565efa2f5b70a16f0e4225a9a5ed2e09b81b649e0813a36018ec1",
    "cross_cats_sorted": [
      "math.OC",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2015-01-08T04:27:07Z",
    "title_canon_sha256": "665b65b04392fc474b9391bb5533a06a64901a993296b12f921d5c69e0e1f3f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02224",
    "kind": "arxiv",
    "version": 2
  }
}