Pith Number

pith:BJIY5TR7

pith:2018:BJIY5TR7LDV6ARGMBBMFL5MRXC

not attested not anchored not stored refs pending

Semantic Instance Meets Salient Object: Study on Video Semantic Salient Instance Segmentation

Akihiro Sugimoto, Trung-Nghia Le

arxiv:1807.01452 v3 · 2018-07-04 · 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{BJIY5TR7LDV6ARGMBBMFL5MRXC}

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	2026-05-18T00:00:08.388579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a518ece3f58ebe044cc085855f591b89e72121d1aae759714d23d94c867eb84

Aliases

arxiv: 1807.01452 · arxiv_version: 1807.01452v3 · doi: 10.48550/arxiv.1807.01452 · pith_short_12: BJIY5TR7LDV6 · pith_short_16: BJIY5TR7LDV6ARGM · pith_short_8: BJIY5TR7

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/BJIY5TR7LDV6ARGMBBMFL5MRXC \
  | 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: 0a518ece3f58ebe044cc085855f591b89e72121d1aae759714d23d94c867eb84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ebbb372c4e8343cbf6384cffd5d6b907600efcedc3ae44180b955c0a0ab4113",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-04T05:30:52Z",
    "title_canon_sha256": "4b4c6cd7c838831378389d9b52c8c4fe6f7323645621396c5ea3c30bd77c17c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.01452",
    "kind": "arxiv",
    "version": 3
  }
}