Pith Number

pith:A64N5JXR

pith:2025:A64N5JXRVM5DW7WA2LJGXHLUA4

not attested not anchored not stored refs pending

Discovering Hidden Visual Concepts Beyond Linguistic Input in Infant Learning

Bihan Wen, Satoshi Tsutsui, Xueyi Ke, Yayun Zhang

arxiv:2501.05205 v5 · 2025-01-09 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A64N5JXRVM5DW7WA2LJGXHLUA4}

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	2026-07-05T11:20:49.537066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07b8dea6f1ab3a3b7ec0d2d26b9d7407254d3edf8ed398efb6e48864e6b1f118

Aliases

arxiv: 2501.05205 · arxiv_version: 2501.05205v5 · doi: 10.48550/arxiv.2501.05205 · pith_short_12: A64N5JXRVM5D · pith_short_16: A64N5JXRVM5DW7WA · pith_short_8: A64N5JXR

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/A64N5JXRVM5DW7WA2LJGXHLUA4 \
  | 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: 07b8dea6f1ab3a3b7ec0d2d26b9d7407254d3edf8ed398efb6e48864e6b1f118

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6279763bea09a0ba658f90c2589350207c84d3e33c13391c329dd1ef385870f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-09T12:55:55Z",
    "title_canon_sha256": "859ee1613d2c9b301b44723de0d686a316a95f5064c10a18feafb6e7943a03ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.05205",
    "kind": "arxiv",
    "version": 5
  }
}