Pith Number

pith:QF3BJKKN

pith:2025:QF3BJKKNL7B5F4ZVHIC4R7O7B2

not attested not anchored not stored refs pending

unMORE: Unsupervised Multi-Object Segmentation via Center-Boundary Reasoning

Bo Yang, Yafei Yang, Zihui Zhang

arxiv:2506.01778 v1 · 2025-06-02 · cs.CV · cs.AI · cs.LG · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QF3BJKKNL7B5F4ZVHIC4R7O7B2}

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	2026-07-05T11:14:19.253193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

817614a94d5fc3d2f3353a05c8fddf0ebc0881d065ca10a86ae16db8a7fc801e

Aliases

arxiv: 2506.01778 · arxiv_version: 2506.01778v1 · doi: 10.48550/arxiv.2506.01778 · pith_short_12: QF3BJKKNL7B5 · pith_short_16: QF3BJKKNL7B5F4ZV · pith_short_8: QF3BJKKN

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/QF3BJKKNL7B5F4ZVHIC4R7O7B2 \
  | 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: 817614a94d5fc3d2f3353a05c8fddf0ebc0881d065ca10a86ae16db8a7fc801e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b23a61380fd78c35e24eb02085ae022e124fdaa9577e0ba55bc5d3ad72fef736",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-02T15:22:51Z",
    "title_canon_sha256": "ceb66f59a9116b9481d0d376a500f4c882df87845ba464d201a2d38c9be1eedb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.01778",
    "kind": "arxiv",
    "version": 1
  }
}