Pith Number

pith:O3T6Y756

pith:2017:O3T6Y756ZCKXBBENXOY3QIMOL5

not attested not anchored not stored refs pending

A trans-disciplinary review of deep learning research for water resources scientists

Chaopeng Shen

arxiv:1712.02162 v3 · 2017-12-06 · stat.ML · 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{O3T6Y756ZCKXBBENXOY3QIMOL5}

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	2026-05-18T00:06:41.034619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76e7ec7fbec89570848dbbb1b8218e5f434f6441cbd1c3daa5440eb11fa1eb70

Aliases

arxiv: 1712.02162 · arxiv_version: 1712.02162v3 · doi: 10.48550/arxiv.1712.02162 · pith_short_12: O3T6Y756ZCKX · pith_short_16: O3T6Y756ZCKXBBEN · pith_short_8: O3T6Y756

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/O3T6Y756ZCKXBBENXOY3QIMOL5 \
  | 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: 76e7ec7fbec89570848dbbb1b8218e5f434f6441cbd1c3daa5440eb11fa1eb70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb814e8f6ee7d5094fc2d31f17364426a11a48838409bbfa15d1813fe014c7d9",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-12-06T12:44:27Z",
    "title_canon_sha256": "e34e3532ee2c353c1c872dee87d2c18ecf3488f359d4ee1174e566d0a80b126e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.02162",
    "kind": "arxiv",
    "version": 3
  }
}