Pith Number

pith:UJSEJJOM

pith:2023:UJSEJJOM7EJAM6GDI37N427GY6

not attested not anchored not stored refs pending

Chop & Learn: Recognizing and Generating Object-State Compositions

Abhinav Shrivastava, Archana Swaminathan, Bo He, Hanyu Wang, Kamal Gupta, Nirat Saini, Vinoj Jayasundara

arxiv:2309.14339 v1 · 2023-09-25 · 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{UJSEJJOM7EJAM6GDI37N427GY6}

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	2026-07-05T06:54:09.889465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a26444a5ccf9120678c346fede6be6c79fe3c9a84e2f231b61b69adba54e0f54

Aliases

arxiv: 2309.14339 · arxiv_version: 2309.14339v1 · doi: 10.48550/arxiv.2309.14339 · pith_short_12: UJSEJJOM7EJA · pith_short_16: UJSEJJOM7EJAM6GD · pith_short_8: UJSEJJOM

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/UJSEJJOM7EJAM6GDI37N427GY6 \
  | 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: a26444a5ccf9120678c346fede6be6c79fe3c9a84e2f231b61b69adba54e0f54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37bf625cc5132d2ce8295f64e74ed16f49111213055bee7d56ad9377fb41b2fc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-25T17:59:43Z",
    "title_canon_sha256": "fe4c496162cfd39614c483ff3a240fd51f7faf6e22ec7bb3a9ef48077b608789"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.14339",
    "kind": "arxiv",
    "version": 1
  }
}