Pith Number

pith:YIZ5K3WC

pith:2024:YIZ5K3WCH4BEDLKMARGLN4DAXU

not attested not anchored not stored refs pending

UVIS: Unsupervised Video Instance Segmentation

Abhinav Shrivastava, Kamal Gupta, Sai Saketh Rambhatla, Saksham Suri, Ser-Nam Lim, Shuaiyi Huang

arxiv:2406.06908 v1 · 2024-06-11 · 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{YIZ5K3WCH4BEDLKMARGLN4DAXU}

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	2026-07-05T08:30:15.292876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c233d56ec23f0241ad4c044cb6f060bd1b741c71675900ef61ee8b0a840a72ba

Aliases

arxiv: 2406.06908 · arxiv_version: 2406.06908v1 · doi: 10.48550/arxiv.2406.06908 · pith_short_12: YIZ5K3WCH4BE · pith_short_16: YIZ5K3WCH4BEDLKM · pith_short_8: YIZ5K3WC

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/YIZ5K3WCH4BEDLKMARGLN4DAXU \
  | 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: c233d56ec23f0241ad4c044cb6f060bd1b741c71675900ef61ee8b0a840a72ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b9884a355d8f36bb8d094c0c0a3eba488ccae33120e6b512698447f45186eb4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-06-11T03:05:50Z",
    "title_canon_sha256": "cd11328836e2f4db25dfe2d794aba9bb01e4b0b07b9ec73753d009468f54e1e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.06908",
    "kind": "arxiv",
    "version": 1
  }
}