Pith Number

pith:KMU5EFND

pith:2019:KMU5EFND432EQFY4TJ3X5UZ64D

not attested not anchored not stored refs pending

Post-Earthquake Assessment of Buildings Using Deep Learning

Dhananjay Nahata, G Muthukumar, Harish Kumar Mulchandani, Suraj Bansal

arxiv:1907.07877 v1 · 2019-07-18 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KMU5EFND432EQFY4TJ3X5UZ64D}

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	2026-05-17T23:40:15.848221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5329d215a3e6f448171c9a777ed33ee0fc6ce6873b02d56f77cbf1189ed4d557

Aliases

arxiv: 1907.07877 · arxiv_version: 1907.07877v1 · doi: 10.48550/arxiv.1907.07877 · pith_short_12: KMU5EFND432E · pith_short_16: KMU5EFND432EQFY4 · pith_short_8: KMU5EFND

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/KMU5EFND432EQFY4TJ3X5UZ64D \
  | 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: 5329d215a3e6f448171c9a777ed33ee0fc6ce6873b02d56f77cbf1189ed4d557

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9948e7a07bdc9bf5b25c2c96ba9cf5644e60e21a01a8968ea5c400b745b3997",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-18T05:22:25Z",
    "title_canon_sha256": "0857e7a62183d8716e8e4c1449de819c48262ad782282f5be20c082df64a99ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.07877",
    "kind": "arxiv",
    "version": 1
  }
}