Pith Number

pith:QT52SFLJ

pith:2019:QT52SFLJW7GVCFKNPZZES4HARF

not attested not anchored not stored refs pending

A Resilience-based Method for Prioritizing Post-event Building Inspections

Ali Lenjani, Chul Min Yeum, Ilias Bilionis, Ricardo Monteiro, Shirley Dyke

arxiv:1906.12319 v2 · 2019-06-03 · cs.SI · 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{QT52SFLJW7GVCFKNPZZES4HARF}

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	2026-05-17T23:40:03.250076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84fba91569b7cd51154d7e724970e089774e0c9ac81c967005d7858d05dd3a37

Aliases

arxiv: 1906.12319 · arxiv_version: 1906.12319v2 · doi: 10.48550/arxiv.1906.12319 · pith_short_12: QT52SFLJW7GV · pith_short_16: QT52SFLJW7GVCFKN · pith_short_8: QT52SFLJ

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/QT52SFLJW7GVCFKNPZZES4HARF \
  | 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: 84fba91569b7cd51154d7e724970e089774e0c9ac81c967005d7858d05dd3a37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15b5d0b0fafd729fc8ef55759f40e511ac5da04d340df3b559f212d03d3ae836",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-06-03T15:12:10Z",
    "title_canon_sha256": "aed068186320a8dc25bf6fc0f6dbc238637b28b79764235765d05a53271ca072"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.12319",
    "kind": "arxiv",
    "version": 2
  }
}