Pith Number

pith:2UWH3MY6

pith:2017:2UWH3MY6XKDRP3NNHLTFFNE5W6

not attested not anchored not stored refs pending

Parametrization and generation of geological models with generative adversarial networks

Ahmed H. Elsheikh, Shing Chan

arxiv:1708.01810 v2 · 2017-08-05 · stat.ML · physics.comp-ph · physics.data-an · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2UWH3MY6XKDRP3NNHLTFFNE5W6}

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	2026-05-17T23:49:06.248402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d52c7db31eba8717edad3ae652b49db7930ce458091acba4c1ce34b9937948c3

Aliases

arxiv: 1708.01810 · arxiv_version: 1708.01810v2 · doi: 10.48550/arxiv.1708.01810 · pith_short_12: 2UWH3MY6XKDR · pith_short_16: 2UWH3MY6XKDRP3NN · pith_short_8: 2UWH3MY6

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/2UWH3MY6XKDRP3NNHLTFFNE5W6 \
  | 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: d52c7db31eba8717edad3ae652b49db7930ce458091acba4c1ce34b9937948c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea5b8ed9ff2f230017031ae2e0eb15500f12d4a055dce51868125f990e54a1a8",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.data-an",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-08-05T19:07:06Z",
    "title_canon_sha256": "58c06fed1c222c4ea3940083d0a400d56efcdc667b4c9a048daf0350047c0028"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01810",
    "kind": "arxiv",
    "version": 2
  }
}