Pith Number

pith:AFTAWLFW

pith:2022:AFTAWLFW5IOMWSQ6F4ETWZNUTT

not attested not anchored not stored refs pending

Synthesize Boundaries: A Boundary-aware Self-consistent Framework for Weakly Supervised Salient Object Detection

Binwei Xu, Haoran Liang, Peng Chen, Ronghua Liang

arxiv:2212.01764 v1 · 2022-12-04 · 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{AFTAWLFW5IOMWSQ6F4ETWZNUTT}

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	2026-07-05T09:53:59.204498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01660b2cb6ea1ccb4a1e2f093b65b49cd34be92ef65182c2152d7660f1624e97

Aliases

arxiv: 2212.01764 · arxiv_version: 2212.01764v1 · doi: 10.48550/arxiv.2212.01764 · pith_short_12: AFTAWLFW5IOM · pith_short_16: AFTAWLFW5IOMWSQ6 · pith_short_8: AFTAWLFW

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/AFTAWLFW5IOMWSQ6F4ETWZNUTT \
  | 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: 01660b2cb6ea1ccb4a1e2f093b65b49cd34be92ef65182c2152d7660f1624e97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dea4168dbb1e5eb769b860ddd40f24d9181871fcde1ad2bf82a2f2039b91428",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-12-04T08:22:45Z",
    "title_canon_sha256": "e67e83948147b6cdb828f2e7dff1d0ba761c3cac50ccb52e3e72c7af42f146e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.01764",
    "kind": "arxiv",
    "version": 1
  }
}