Pith Number

pith:T5FAS7AC

pith:2018:T5FAS7ACVJSY2JRI64GSGEA5IU

not attested not anchored not stored refs pending

Same-different problems strain convolutional neural networks

Junkyung Kim, Matthew Ricci, Thomas Serre

arxiv:1802.03390 v3 · 2018-02-09 · cs.CV · cs.AI · cs.LG · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T5FAS7ACVJSY2JRI64GSGEA5IU}

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.

Cited by

1 paper in Pith

RESOLVE: Relational Reasoning with Symbolic and Object-Level Features Using Vector Symbolic Processing

Receipt and verification

First computed	2026-05-18T00:14:59.514659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f4a097c02aa658d2628f70d23101d4504c690bca4ff98a1e3661bdea50f8b94

Aliases

arxiv: 1802.03390 · arxiv_version: 1802.03390v3 · doi: 10.48550/arxiv.1802.03390 · pith_short_12: T5FAS7ACVJSY · pith_short_16: T5FAS7ACVJSY2JRI · pith_short_8: T5FAS7AC

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/T5FAS7ACVJSY2JRI64GSGEA5IU \
  | 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: 9f4a097c02aa658d2628f70d23101d4504c690bca4ff98a1e3661bdea50f8b94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd147c8e7c3cc65818b6521379c4c5f293e9aba1039bb8dc8b20a4240e6f1341",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-02-09T18:55:34Z",
    "title_canon_sha256": "d14d90444b72c646f37c110c112e3477f16fc9c6975398824af241450e28695d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.03390",
    "kind": "arxiv",
    "version": 3
  }
}