Pith Number

pith:P5RNXJK4

pith:2025:P5RNXJK4SUQF7ERV3NXIOL36EV

not attested not anchored not stored refs pending

A solution to generalized learning from small training sets found in infant repeated visual experiences of individual objects

David J. Crandall, Elizabeth Clerkin, Frangil Ramirez, Linda B. Smith

arxiv:2510.15060 v3 · 2025-10-16 · 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{P5RNXJK4SUQF7ERV3NXIOL36EV}

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	2026-05-25T02:02:09.519206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f62dba55c95205f9235db6e872f7e2553e6d25e27a4e43beda6394c03a6ef35

Aliases

arxiv: 2510.15060 · arxiv_version: 2510.15060v3 · doi: 10.48550/arxiv.2510.15060 · pith_short_12: P5RNXJK4SUQF · pith_short_16: P5RNXJK4SUQF7ERV · pith_short_8: P5RNXJK4

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/P5RNXJK4SUQF7ERV3NXIOL36EV \
  | 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: 7f62dba55c95205f9235db6e872f7e2553e6d25e27a4e43beda6394c03a6ef35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d24121d9d989fa38ae1ae1a4c4eb6503e50ebf302e21a38fbb3b882d9604c50f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-10-16T18:21:55Z",
    "title_canon_sha256": "b3812d0ce49637e7886660e2b378c77b794908f51ea127df13ce5a118f040068"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.15060",
    "kind": "arxiv",
    "version": 3
  }
}