Pith Number

pith:AJQAWLTI

pith:2026:AJQAWLTIB43HRJFJLMA53CJLXH

not attested not anchored not stored refs pending

Hyperspectral Smoke Segmentation via Mixture of Prototypes

Haitao Zhao, Lujian Yao, Xianghai Kong, Yuhan Xu

arxiv:2602.10858 v2 · 2026-02-11 · 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{AJQAWLTIB43HRJFJLMA53CJLXH}

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	2026-06-09T01:05:14.208916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02600b2e680f3678a4a95b01dd892bb9f26cd800538dc8b15f4332c03276f0e8

Aliases

arxiv: 2602.10858 · arxiv_version: 2602.10858v2 · doi: 10.48550/arxiv.2602.10858 · pith_short_12: AJQAWLTIB43H · pith_short_16: AJQAWLTIB43HRJFJ · pith_short_8: AJQAWLTI

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/AJQAWLTIB43HRJFJLMA53CJLXH \
  | 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: 02600b2e680f3678a4a95b01dd892bb9f26cd800538dc8b15f4332c03276f0e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e306398f1ac4a6a818125b8d6ee7549b35870f53de2be3fc1a9c412566763c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-02-11T13:44:58Z",
    "title_canon_sha256": "662417c6569aedf60837204ad2109c4c8d966db1be7da9c02c4e7e88f9ef3c16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.10858",
    "kind": "arxiv",
    "version": 2
  }
}