Pith Number

pith:27UA6OHM

pith:2025:27UA6OHMGLFIAZAHSULOBJK5Q4

not attested not anchored not stored refs pending

Regression in EO: Are VLMs Up to the Challenge?

Xiao Xiang Zhu, Xizhe Xue

arxiv:2502.14088 v1 · 2025-02-19 · 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{27UA6OHMGLFIAZAHSULOBJK5Q4}

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

Towards Generative Location Awareness for Disaster Response: A Probabilistic Cross-view Geolocalization Approach

Receipt and verification

First computed	2026-07-05T10:17:20.431128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7e80f38ec32ca8064079516e0a55d87192e4d5ddeff7ec1d45da7c83a68ccd6

Aliases

arxiv: 2502.14088 · arxiv_version: 2502.14088v1 · doi: 10.48550/arxiv.2502.14088 · pith_short_12: 27UA6OHMGLFI · pith_short_16: 27UA6OHMGLFIAZAH · pith_short_8: 27UA6OHM

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/27UA6OHMGLFIAZAHSULOBJK5Q4 \
  | 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: d7e80f38ec32ca8064079516e0a55d87192e4d5ddeff7ec1d45da7c83a68ccd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83f10ed203f4462f3a098b961857953ef3f679b4903ac2daafd8b49c5dd68301",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-19T20:27:54Z",
    "title_canon_sha256": "836faabfddc51ee77b90bc3341884f6083688a4bee10bf4875080d201a307eba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.14088",
    "kind": "arxiv",
    "version": 1
  }
}