Pith Number

pith:QPWLOT6V

pith:2021:QPWLOT6VXKUUMPVFQVOAU65FOQ

not attested not anchored not stored refs pending

Uncertainty-aware Joint Salient Object and Camouflaged Object Detection

Aixuan Li, Bowen Liu, Jing Zhang, Tong Zhang, Yuchao Dai, Yunqiu Lv

arxiv:2104.02628 v1 · 2021-04-06 · 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{QPWLOT6VXKUUMPVFQVOAU65FOQ}

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	2026-07-05T02:29:50.297537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83ecb74fd5baa9463ea5855c0a7ba574045b2a068a482721ec6a650a2e35766c

Aliases

arxiv: 2104.02628 · arxiv_version: 2104.02628v1 · doi: 10.48550/arxiv.2104.02628 · pith_short_12: QPWLOT6VXKUU · pith_short_16: QPWLOT6VXKUUMPVF · pith_short_8: QPWLOT6V

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/QPWLOT6VXKUUMPVFQVOAU65FOQ \
  | 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: 83ecb74fd5baa9463ea5855c0a7ba574045b2a068a482721ec6a650a2e35766c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6390ce57561a0cd4083fec2aebf5ccc2c7c6df4965899746623d6bbdb8ae1301",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-04-06T16:05:10Z",
    "title_canon_sha256": "b09d95635274219461180e8837d2160f0eee7e31b662ea6ce93069ee56eb82a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.02628",
    "kind": "arxiv",
    "version": 1
  }
}