Pith Number

pith:6VHPXIXV

pith:2026:6VHPXIXVVOOX3WZQ2COBPVCRAL

not attested not anchored not stored refs pending

Advancing All-Weather Building Damage Mapping to the Instance Level: Outcomes and Insights from the 2026 Bright Challenge

Chen Zhong, Clifford Broni-Bediako, Gregory Angelides, HaiFeng Wang, Hamish Mitchell, He Huang, Hongruixuan Chen, Hongyan Zhang, Jian Song, Jiazhen Zhao, Jiepan Li, Junjue Wang, Junshi Xia, Lei Hu, Liangpei Zhang, Miriam Cha, Naoto Yokoya, Taylor Perron, Ting Hu, Weihao Xuan, Wei He, Zijie Wang

arxiv:2607.22746 v1 · 2026-07-23 · cs.CV · cs.AI · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6VHPXIXVVOOX3WZQ2COBPVCRAL}

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	2026-07-28T00:21:52.434986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f54efba2f5ab9d7ddb30d09c17d45102f9f3cff9fd56812d35b6a997c6e91746

Aliases

arxiv: 2607.22746 · arxiv_version: 2607.22746v1 · doi: 10.48550/arxiv.2607.22746 · pith_short_12: 6VHPXIXVVOOX · pith_short_16: 6VHPXIXVVOOX3WZQ · pith_short_8: 6VHPXIXV

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/6VHPXIXVVOOX3WZQ2COBPVCRAL \
  | 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: f54efba2f5ab9d7ddb30d09c17d45102f9f3cff9fd56812d35b6a997c6e91746

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a164574f9f0bf16381704fa08fc5d38878d1330952deee565da5818e8c6d877c",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-23T07:22:15Z",
    "title_canon_sha256": "aa6315e4a6eb75e7b1d9cba012c4aa014e53a65b807c893e2af7c5263f79e6f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22746",
    "kind": "arxiv",
    "version": 1
  }
}