Pith Number

pith:AAYNQ7OE

pith:2019:AAYNQ7OEGXGQRLMQS6BMUCYNXW

not attested not anchored not stored refs pending

Zero Latency for Emergencies: A Machine Learning based Approach to Quantify Impact of Construction Projects on Emergency Response in Urban Settings

Semiha Ergan, Zhengbo Zou

arxiv:1906.08910 v1 · 2019-06-21 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AAYNQ7OEGXGQRLMQS6BMUCYNXW}

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	2026-05-17T23:42:47.445415Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0030d87dc435cd08ad909782ca0b0dbdaed56d6898d98e9f739aed6110e7353f

Aliases

arxiv: 1906.08910 · arxiv_version: 1906.08910v1 · doi: 10.48550/arxiv.1906.08910 · pith_short_12: AAYNQ7OEGXGQ · pith_short_16: AAYNQ7OEGXGQRLMQ · pith_short_8: AAYNQ7OE

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/AAYNQ7OEGXGQRLMQS6BMUCYNXW \
  | 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: 0030d87dc435cd08ad909782ca0b0dbdaed56d6898d98e9f739aed6110e7353f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c404615304a619ce0b353862d166c9f09747af991677e2256f1b28c759d249ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2019-06-21T01:29:44Z",
    "title_canon_sha256": "70ce7f0b65baa31cd2b50d2fde844d6d9493f726a66ca1d91e1bd6f2d9003819"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.08910",
    "kind": "arxiv",
    "version": 1
  }
}