Pith Number

pith:UGIYBS2D

pith:2020:UGIYBS2DMIS7WS4NPXTRYYYN3P

not attested not anchored not stored refs pending

CoADNet: Collaborative Aggregation-and-Distribution Networks for Co-Salient Object Detection

Chongyi Li, Junhui Hou, Qijian Zhang, Runmin Cong, Yao Zhao

arxiv:2011.04887 v1 · 2020-11-10 · 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{UGIYBS2DMIS7WS4NPXTRYYYN3P}

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	2026-07-05T01:50:41.229388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a19180cb436225fb4b8d7de71c630ddbd75f6e25d6304554980c48a73a296a0d

Aliases

arxiv: 2011.04887 · arxiv_version: 2011.04887v1 · doi: 10.48550/arxiv.2011.04887 · pith_short_12: UGIYBS2DMIS7 · pith_short_16: UGIYBS2DMIS7WS4N · pith_short_8: UGIYBS2D

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/UGIYBS2DMIS7WS4NPXTRYYYN3P \
  | 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: a19180cb436225fb4b8d7de71c630ddbd75f6e25d6304554980c48a73a296a0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "501f23768677e3fd95500d718891a87ada7849bb8ce122c3e29c7e341ca191e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-11-10T04:28:11Z",
    "title_canon_sha256": "252da7a8426d992fcdcbe134bcede3d7d136e17518fbaa33708657604dee7d80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.04887",
    "kind": "arxiv",
    "version": 1
  }
}