Pith Number

pith:NQJ5GMRF

pith:2018:NQJ5GMRFTFRVP3AVX6CCUVOOIO

not attested not anchored not stored refs pending

Sea surface temperature prediction and reconstruction using patch-level neural network representations

Cedric Herzet, Ronan Fablet, Said Ouala

arxiv:1806.00144 v1 · 2018-06-01 · 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{NQJ5GMRFTFRVP3AVX6CCUVOOIO}

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	2026-05-18T00:14:27.765582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c13d33225996357ec15bf842a55ce43ac5b9a41a7008149a49033d177d763ff

Aliases

arxiv: 1806.00144 · arxiv_version: 1806.00144v1 · doi: 10.48550/arxiv.1806.00144 · pith_short_12: NQJ5GMRFTFRV · pith_short_16: NQJ5GMRFTFRVP3AV · pith_short_8: NQJ5GMRF

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/NQJ5GMRFTFRVP3AVX6CCUVOOIO \
  | 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: 6c13d33225996357ec15bf842a55ce43ac5b9a41a7008149a49033d177d763ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7669a49a2aaa1933790bc279498329d9af5433007c735d894548460e45c51e2e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-06-01T00:10:04Z",
    "title_canon_sha256": "6ad976246951324afe55adb15e19be0d9003d7b3778f2929829c63759089ca73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.00144",
    "kind": "arxiv",
    "version": 1
  }
}