Pith Number

pith:YZWORFV7

pith:2025:YZWORFV72LK35PEX45PTC6V75T

not attested not anchored not stored refs pending

Coded Deep Learning: Framework and Algorithm

En-hui Yang, Shayan Mohajer Hamidi

arxiv:2501.09849 v1 · 2025-01-16 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YZWORFV72LK35PEX45PTC6V75T}

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	2026-07-05T10:02:12.278781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c66ce896bfd2d5bebc97e75f317abfecdb163dbb8cf8fb2801bfe508696d5475

Aliases

arxiv: 2501.09849 · arxiv_version: 2501.09849v1 · doi: 10.48550/arxiv.2501.09849 · pith_short_12: YZWORFV72LK3 · pith_short_16: YZWORFV72LK35PEX · pith_short_8: YZWORFV7

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/YZWORFV72LK35PEX45PTC6V75T \
  | 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: c66ce896bfd2d5bebc97e75f317abfecdb163dbb8cf8fb2801bfe508696d5475

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30c49cf477cb429a73c2317112d2faa6b2557c2f35ff27e6c014d9a555bfc3ca",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-16T21:33:47Z",
    "title_canon_sha256": "1191da07bfc60aa8e8443d0208f03ffc72672c62dbba396a0d211bd35aa439e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09849",
    "kind": "arxiv",
    "version": 1
  }
}