Pith Number

pith:MWS2UTQQ

pith:2023:MWS2UTQQNFNKJ4RDZJ2KNPLKXQ

not attested not anchored not stored refs pending

Investigating Imbalances Between SAR and Optical Utilization for Multi-Modal Urban Mapping

Andrea Nascetti, Sebastian Hafner, Yifang Ban

arxiv:2304.05080 v1 · 2023-04-11 · 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{MWS2UTQQNFNKJ4RDZJ2KNPLKXQ}

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	2026-07-05T05:59:55.023548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65a5aa4e10695aa4f223ca74a6bd6abc27dbbd5a536ec26ce65f327d66f6284c

Aliases

arxiv: 2304.05080 · arxiv_version: 2304.05080v1 · doi: 10.48550/arxiv.2304.05080 · pith_short_12: MWS2UTQQNFNK · pith_short_16: MWS2UTQQNFNKJ4RD · pith_short_8: MWS2UTQQ

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/MWS2UTQQNFNKJ4RDZJ2KNPLKXQ \
  | 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: 65a5aa4e10695aa4f223ca74a6bd6abc27dbbd5a536ec26ce65f327d66f6284c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "928d479fa9b5ba03feb3160326d17f83b8bbd8e0883982aad91707859551d033",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-11T09:22:51Z",
    "title_canon_sha256": "397ad33d662ebf4c644d4302561396fcf032543dba8f3cc9f59a2a7ad3917f7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.05080",
    "kind": "arxiv",
    "version": 1
  }
}