Pith Number

pith:TSKBFBAQ

pith:2025:TSKBFBAQFPY3IRPMMJ4GOHMCFA

not attested not anchored not stored refs pending

Instance Segmentation for Point Sets

Abhimanyu Talwar, Julien Laasri

arxiv:2505.14583 v1 · 2025-05-20 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TSKBFBAQFPY3IRPMMJ4GOHMCFA}

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	2026-07-05T11:06:15.985465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c941284102bf1b445ec6278671d82282704f72f62816378f06f6731a4183297

Aliases

arxiv: 2505.14583 · arxiv_version: 2505.14583v1 · doi: 10.48550/arxiv.2505.14583 · pith_short_12: TSKBFBAQFPY3 · pith_short_16: TSKBFBAQFPY3IRPM · pith_short_8: TSKBFBAQ

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/TSKBFBAQFPY3IRPMMJ4GOHMCFA \
  | 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: 9c941284102bf1b445ec6278671d82282704f72f62816378f06f6731a4183297

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d20fdefe89ac0ba2e821a3e5ad8b69042c70509d70de2ba0a12d4402cb722675",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-20T16:40:01Z",
    "title_canon_sha256": "11c108d35379e65711bafd3ae811431f77c6d1a82593ef0df247de491cb2970b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.14583",
    "kind": "arxiv",
    "version": 1
  }
}