Pith Number

pith:SNQSY6CM

pith:2014:SNQSY6CMY4L6GUDMJCWUKWI5AR

not attested not anchored not stored refs pending

Computational Baby Learning

Liang Lin, Luoqi Liu, Shuicheng Yan, Si Liu, Xiaodan Liang, Yunchao Wei

arxiv:1411.2861 v3 · 2014-11-11 · 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{SNQSY6CMY4L6GUDMJCWUKWI5AR}

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	2026-05-18T02:17:11.737628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93612c784cc717e3506c48ad45591d045caf3767263da939b84e0731df45af65

Aliases

arxiv: 1411.2861 · arxiv_version: 1411.2861v3 · doi: 10.48550/arxiv.1411.2861 · pith_short_12: SNQSY6CMY4L6 · pith_short_16: SNQSY6CMY4L6GUDM · pith_short_8: SNQSY6CM

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/SNQSY6CMY4L6GUDMJCWUKWI5AR \
  | 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: 93612c784cc717e3506c48ad45591d045caf3767263da939b84e0731df45af65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10789a97f22e03e7baf13080812c5f8c5ae523dc9b621927f71838b2311c8306",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-11-11T16:00:59Z",
    "title_canon_sha256": "f37fbba2710af3edeec50be8be411fe82c14f1df3c11a398c8e6425a5601e23b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2861",
    "kind": "arxiv",
    "version": 3
  }
}