Pith Number

pith:R64R2EIK

pith:2025:R64R2EIKQDUYFQ27CD2JMCFHBA

not attested not anchored not stored refs pending

M2N2V2: Multi-Modal Unsupervised and Training-free Interactive Segmentation

Bo Li, Markus Karmann, Onay Urfalioglu, Peng-Tao Jiang

arxiv:2503.16254 v1 · 2025-03-20 · 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{R64R2EIKQDUYFQ27CD2JMCFHBA}

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	2026-07-05T10:36:08.768444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fb91d110a80e982c35f10f49608a7082665e4cfe40c31199bd828cb0e93e7ec

Aliases

arxiv: 2503.16254 · arxiv_version: 2503.16254v1 · doi: 10.48550/arxiv.2503.16254 · pith_short_12: R64R2EIKQDUY · pith_short_16: R64R2EIKQDUYFQ27 · pith_short_8: R64R2EIK

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/R64R2EIKQDUYFQ27CD2JMCFHBA \
  | 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: 8fb91d110a80e982c35f10f49608a7082665e4cfe40c31199bd828cb0e93e7ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ac307629b6ba05daff97e1d356fe3935edbf9aedbf14b006a98f8bd8443b61a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-20T15:47:14Z",
    "title_canon_sha256": "85d2eb9b75b4f14468dc6b64536786dbde15bb2ea342e5e707f2aac7f1e7459b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.16254",
    "kind": "arxiv",
    "version": 1
  }
}