Pith Number

pith:SLDKWOXZ

pith:2025:SLDKWOXZRT2M3SBFMXXY4KGT3E

not attested not anchored not stored refs pending

SAR Strikes Back: A New Hope for RSVQA

Flora Weissgerber, Laurent Wendling, Lucrezia Tosato, Sylvain Lobry

arxiv:2501.08131 v2 · 2025-01-14 · 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{SLDKWOXZRT2M3SBFMXXY4KGT3E}

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	2026-07-05T11:50:29.976092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92c6ab3af98cf4cdc82565ef8e28d3d91212a4db20345ff5cb9ed6fdc5c6cb29

Aliases

arxiv: 2501.08131 · arxiv_version: 2501.08131v2 · doi: 10.48550/arxiv.2501.08131 · pith_short_12: SLDKWOXZRT2M · pith_short_16: SLDKWOXZRT2M3SBF · pith_short_8: SLDKWOXZ

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/SLDKWOXZRT2M3SBFMXXY4KGT3E \
  | 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: 92c6ab3af98cf4cdc82565ef8e28d3d91212a4db20345ff5cb9ed6fdc5c6cb29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aba9b81c1d005929598edcc2d06a619c895973911ec29c0b2d70b801a6381e77",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-14T14:07:48Z",
    "title_canon_sha256": "bc2a44bb835388bab83b9cdc5ee49a81d0d6060f9fb0706e3888bd047a2d2245"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.08131",
    "kind": "arxiv",
    "version": 2
  }
}