Pith Number

pith:UNRBDFQ5

pith:2023:UNRBDFQ5CMUATEAHUN5W5UKQOE

not attested not anchored not stored refs pending

CTVIS: Consistent Training for Online Video Instance Segmentation

Chengxiang Fan, Chunhua Shen, Hao Chen, Kaining Ying, Lin Yuanbo Wu, Qing Zhong, Weian Mao, Yifan Liu, Yunzhi Zhuge, Zhenhua Wang

arxiv:2307.12616 v1 · 2023-07-24 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UNRBDFQ5CMUATEAHUN5W5UKQOE}

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	2026-07-05T06:33:56.385403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a36211961d1328099007a37b6ed150711d1c82788d04c5f8190f7898da7e47b1

Aliases

arxiv: 2307.12616 · arxiv_version: 2307.12616v1 · doi: 10.48550/arxiv.2307.12616 · pith_short_12: UNRBDFQ5CMUA · pith_short_16: UNRBDFQ5CMUATEAH · pith_short_8: UNRBDFQ5

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/UNRBDFQ5CMUATEAHUN5W5UKQOE \
  | 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: a36211961d1328099007a37b6ed150711d1c82788d04c5f8190f7898da7e47b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba6b9753f6393646bbb6f2742bea9c5ff4e3f7a85fb43871a8098e716b10d414",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-07-24T08:44:25Z",
    "title_canon_sha256": "80d9b02cda6262b8fc9edce728d4a5038d3c1706d62e88150e0e62304110d4dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.12616",
    "kind": "arxiv",
    "version": 1
  }
}