Pith Number

pith:YXVSNLSF

pith:2018:YXVSNLSF4OUDIR4R6CSYAY24ZU

not attested not anchored not stored refs pending

Light Field Neural Network

Sung-Eui Yoon, Yuchi Huo

arxiv:1809.07009 v2 · 2018-09-19 · cs.GR · 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{YXVSNLSF4OUDIR4R6CSYAY24ZU}

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	2026-05-18T00:04:35.377221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5eb26ae45e3a8344791f0a580635ccd3868d6f8f8bbe37ab274eacbf9b800b8

Aliases

arxiv: 1809.07009 · arxiv_version: 1809.07009v2 · doi: 10.48550/arxiv.1809.07009 · pith_short_12: YXVSNLSF4OUD · pith_short_16: YXVSNLSF4OUDIR4R · pith_short_8: YXVSNLSF

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/YXVSNLSF4OUDIR4R6CSYAY24ZU \
  | 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: c5eb26ae45e3a8344791f0a580635ccd3868d6f8f8bbe37ab274eacbf9b800b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79c9f8a291b02570a083f3a8d109a2d3c8bebe4dc3ebe4a3cc8414ab3ac6942c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2018-09-19T04:19:28Z",
    "title_canon_sha256": "5445f030fa5de42fc6d010a72911d432cd7d105272c0dec73d80e01bf4fee34d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.07009",
    "kind": "arxiv",
    "version": 2
  }
}