Pith Number

pith:TVOKNBWN

pith:2026:TVOKNBWNRPDGD7PRDKBW4EMY52

not attested not anchored not stored refs pending

Vision-Language Model Purified Semi-Supervised Semantic Segmentation for Remote Sensing Images

Danfeng Hong, Fei Zhou, Shanwen Wang, Xin Sun

arxiv:2602.00202 v1 · 2026-01-30 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TVOKNBWNRPDGD7PRDKBW4EMY52}

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	2026-07-20T01:18:26.662302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d5ca686cd8bc661fdf11a836e1198eeaa18c50519bd844872d770ef09a1bb2e

Aliases

arxiv: 2602.00202 · arxiv_version: 2602.00202v1 · doi: 10.48550/arxiv.2602.00202 · pith_short_12: TVOKNBWNRPDG · pith_short_16: TVOKNBWNRPDGD7PR · pith_short_8: TVOKNBWN

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/TVOKNBWNRPDGD7PRDKBW4EMY52 \
  | 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: 9d5ca686cd8bc661fdf11a836e1198eeaa18c50519bd844872d770ef09a1bb2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10e619f19e398a632d6e7708c86fd1f5a512ba506b1032b016491d1dac294996",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-01-30T12:09:38Z",
    "title_canon_sha256": "0025594f582e018f91544c301ec13e83b6b31e73cbe7cc424a5a46af48355318"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.00202",
    "kind": "arxiv",
    "version": 1
  }
}