Pith Number

pith:FZJ24CB3

pith:2019:FZJ24CB32XJJQMHV4R46B5UDRS

not attested not anchored not stored refs pending

Towards High-Resolution Salient Object Detection

Huchuan Lu, Jianming Zhang, Pingping Zhang, Yi Zeng, Zhe Lin

arxiv:1908.07274 v1 · 2019-08-20 · 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{FZJ24CB32XJJQMHV4R46B5UDRS}

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	2026-07-04T23:58:32.714077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e53ae083bd5d29830f5e479e0f6838caf915b3ee43ab9cfe94109e8486589ed

Aliases

arxiv: 1908.07274 · arxiv_version: 1908.07274v1 · doi: 10.48550/arxiv.1908.07274 · pith_short_12: FZJ24CB32XJJ · pith_short_16: FZJ24CB32XJJQMHV · pith_short_8: FZJ24CB3

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/FZJ24CB32XJJQMHV4R46B5UDRS \
  | 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: 2e53ae083bd5d29830f5e479e0f6838caf915b3ee43ab9cfe94109e8486589ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d274dcfa3756714438f9f28a7ab87b649c1104f132c7c99a3c61d395b384830a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-20T11:24:02Z",
    "title_canon_sha256": "29a1be024455ecfd0c67f52d3fc953f8a4d0725002cb17462d94eb775833efbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07274",
    "kind": "arxiv",
    "version": 1
  }
}