Pith Number

pith:BUXFZZIZ

pith:2026:BUXFZZIZPFI4YKLADTGHSRFF66

not attested not anchored not stored refs pending

DFM: Difference Feature Modeling with Text-Guided Gated Contrastive Loss for Remote Sensing Image Change Captioning

Chuanguang Yang, Libo Huang, Miaoyu Wang, Yelin Wang, Yongjun Xu, Zhulin An, Zijia Song

arxiv:2606.27410 v1 · 2026-06-25 · eess.IV · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BUXFZZIZPFI4YKLADTGHSRFF66}

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	2026-06-29T00:14:05.091850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d2e5ce5197951cc29601ccc7944a5f78052e8d4118890e42f4c6006135ecba0

Aliases

arxiv: 2606.27410 · arxiv_version: 2606.27410v1 · doi: 10.48550/arxiv.2606.27410 · pith_short_12: BUXFZZIZPFI4 · pith_short_16: BUXFZZIZPFI4YKLA · pith_short_8: BUXFZZIZ

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/BUXFZZIZPFI4YKLADTGHSRFF66 \
  | 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: 0d2e5ce5197951cc29601ccc7944a5f78052e8d4118890e42f4c6006135ecba0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e1e451c28042edc7572e976036e2dc1162a1762f8edfa3c775efaad2fa45dbb",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-06-25T11:49:21Z",
    "title_canon_sha256": "fba51e35207146a3a94736e3bfe813f2247a110aa13a8b47a04043413f1ee2c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27410",
    "kind": "arxiv",
    "version": 1
  }
}