Pith Number

pith:YQG34XY5

pith:2025:YQG34XY5XW5F3V6P6OO4S3LCFH

not attested not anchored not stored refs pending

Towards Fine-grained Interactive Segmentation in Images and Videos

Liefeng Bo, Miaomiao Cui, Qiushi Yang, Yuan Yao

arxiv:2502.09660 v1 · 2025-02-12 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YQG34XY5XW5F3V6P6OO4S3LCFH}

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	2026-07-05T10:14:10.089135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c40dbe5f1dbdba5dd7cff39dc96d6229ec2f0517983589a3a4931e3b0bf7f4d8

Aliases

arxiv: 2502.09660 · arxiv_version: 2502.09660v1 · doi: 10.48550/arxiv.2502.09660 · pith_short_12: YQG34XY5XW5F · pith_short_16: YQG34XY5XW5F3V6P · pith_short_8: YQG34XY5

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/YQG34XY5XW5F3V6P6OO4S3LCFH \
  | 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: c40dbe5f1dbdba5dd7cff39dc96d6229ec2f0517983589a3a4931e3b0bf7f4d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6e1428581291246b261f57e9f77cf46bf817bb5a3a20aea98cb1852e1e5eb92",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-12T06:38:18Z",
    "title_canon_sha256": "d400cd8fb5d837903f22c8986fdbdcab76cc913bd0dd85ea1d001c76bee90326"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09660",
    "kind": "arxiv",
    "version": 1
  }
}