Pith Number

pith:M6H5JWHD

pith:2021:M6H5JWHDPF7CIHKAMFODH5JNYN

not attested not anchored not stored refs pending

A spatio-temporal LSTM model to forecast across multiple temporal and spatial scales

Fearghal O'Donncha, Jon Grant, Meredith Burke, Paulito Palmes, Ramon Filgueira, Yihao Hu

arxiv:2108.11875 v1 · 2021-08-26 · stat.ML · cs.LG · physics.ao-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{M6H5JWHDPF7CIHKAMFODH5JNYN}

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	2026-07-05T03:09:10.544252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

678fd4d8e3797e241d40615c33f52dc35df77d0b033daa83bd93aa2cebe3707a

Aliases

arxiv: 2108.11875 · arxiv_version: 2108.11875v1 · doi: 10.48550/arxiv.2108.11875 · pith_short_12: M6H5JWHDPF7C · pith_short_16: M6H5JWHDPF7CIHKA · pith_short_8: M6H5JWHD

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/M6H5JWHDPF7CIHKAMFODH5JNYN \
  | 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: 678fd4d8e3797e241d40615c33f52dc35df77d0b033daa83bd93aa2cebe3707a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38c01f49b986bae6cc35c83c69c373f7ffcfa6498e0d64891582c07eb5fcb73e",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.ao-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2021-08-26T16:07:13Z",
    "title_canon_sha256": "7b636cd782494c0cce0dd73f904bba67e7d752fcd9e3a6be5839d3e014ee0e90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.11875",
    "kind": "arxiv",
    "version": 1
  }
}