Pith Number

pith:Y6SQCS23

pith:2018:Y6SQCS23LPNHFRDA6YIXF34HFL

not attested not anchored not stored refs pending

Towards Deep Representation Learning with Genetic Programming

Alicia Morales-Reyes, Hugo Jair Escalante, Lino Rodriguez-Coayahuitl

arxiv:1802.07133 v1 · 2018-02-20 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y6SQCS23LPNHFRDA6YIXF34HFL}

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	2026-05-18T00:22:53.472058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7a5014b5b5bda72c460f61172ef872ae0201385e2cf471f23d6af6586923281

Aliases

arxiv: 1802.07133 · arxiv_version: 1802.07133v1 · doi: 10.48550/arxiv.1802.07133 · pith_short_12: Y6SQCS23LPNH · pith_short_16: Y6SQCS23LPNHFRDA · pith_short_8: Y6SQCS23

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/Y6SQCS23LPNHFRDA6YIXF34HFL \
  | 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: c7a5014b5b5bda72c460f61172ef872ae0201385e2cf471f23d6af6586923281

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cfdfc7ed3767c6a76b4073435f311ce0b5abe33fb530174714919fa38790498",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2018-02-20T14:42:35Z",
    "title_canon_sha256": "2f53c0199a445206dc1fb99725aea20ee5eaad31307449a0b01dca7c58a0c098"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07133",
    "kind": "arxiv",
    "version": 1
  }
}