Pith Number

pith:6A6G54CH

pith:2026:6A6G54CHEP6ST5IFBJ4FV2SH2R

not attested not anchored not stored refs pending

Flood Mapping from RGB imagery using a Vision Foundation Model

Andreas Weinmann, Markus Rauhut, Ronald R\"osch, Thomas M\"arz, Tilman Bucher, Vladyslav Polushko

arxiv:2606.24120 v1 · 2026-06-23 · cs.CV · 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{6A6G54CHEP6ST5IFBJ4FV2SH2R}

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	2026-06-24T01:14:41.614856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f03c6ef04723fd29f5050a785aea47d4617fdf0110382cee55626121da37202d

Aliases

arxiv: 2606.24120 · arxiv_version: 2606.24120v1 · doi: 10.48550/arxiv.2606.24120 · pith_short_12: 6A6G54CHEP6S · pith_short_16: 6A6G54CHEP6ST5IF · pith_short_8: 6A6G54CH

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/6A6G54CHEP6ST5IFBJ4FV2SH2R \
  | 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: f03c6ef04723fd29f5050a785aea47d4617fdf0110382cee55626121da37202d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b17aa69245c09ec593dffb9b02611224a7908ce8b3f9aab08ca9097d6bb0be7a",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-23T04:12:33Z",
    "title_canon_sha256": "fe9ecd698e41b7811b48869351dc2499ce3009b1c50a61ad5b76c5c8df912252"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.24120",
    "kind": "arxiv",
    "version": 1
  }
}