Pith Number

pith:4EEPSTE7

pith:2023:4EEPSTE76CDHOILLPCOYEKGYQH

not attested not anchored not stored refs pending

Assessment of a new GeoAI foundation model for flood inundation mapping

Chia-Yu Hsu, Hyunho Lee, Samantha T. Arundel, Sizhe Wang, Wenwen Li

arxiv:2309.14500 v4 · 2023-09-25 · 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{4EEPSTE76CDHOILLPCOYEKGYQH}

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.

Cited by

1 paper in Pith

Beyond Backscatter: AlphaEarth Land-Cover Priors for Rapid SAR Flood Segmentation Across Foundation Backbones

Receipt and verification

First computed	2026-07-05T08:23:55.852434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e108f94c9ff08677216b789d8228d881f0b599e2aaa37210448ac2a9c6af913a

Aliases

arxiv: 2309.14500 · arxiv_version: 2309.14500v4 · doi: 10.48550/arxiv.2309.14500 · pith_short_12: 4EEPSTE76CDH · pith_short_16: 4EEPSTE76CDHOILL · pith_short_8: 4EEPSTE7

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/4EEPSTE76CDHOILLPCOYEKGYQH \
  | 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: e108f94c9ff08677216b789d8228d881f0b599e2aaa37210448ac2a9c6af913a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d212c4d2384b9a76946a9215ba320f093febdf5d3cac0980245d5b35380ed4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-25T19:50:47Z",
    "title_canon_sha256": "4fb644c911f9c3ae1b93fd6e864f3b1a8d34b94a9158aa6b01b9bd001edcfed9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.14500",
    "kind": "arxiv",
    "version": 4
  }
}