Pith Number

pith:TEC2IF4P

pith:2019:TEC2IF4P3PNJAVHBHS7JTXGGXS

not attested not anchored not stored refs pending

Space-Time Landslide Predictive Modelling

Fausto Guzzetti, Francesca Ardizzone, Luigi Lombardo, Rapha\"el Huser, Thomas Opitz

arxiv:1912.01233 v1 · 2019-12-03 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TEC2IF4P3PNJAVHBHS7JTXGGXS}

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	2026-07-05T00:23:28.830124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9905a4178fdbda9054e13cbe99dcc6bcaf3d5b3c7b83b9de6e69bcdd010daa83

Aliases

arxiv: 1912.01233 · arxiv_version: 1912.01233v1 · doi: 10.48550/arxiv.1912.01233 · pith_short_12: TEC2IF4P3PNJ · pith_short_16: TEC2IF4P3PNJAVHB · pith_short_8: TEC2IF4P

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/TEC2IF4P3PNJAVHBHS7JTXGGXS \
  | 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: 9905a4178fdbda9054e13cbe99dcc6bcaf3d5b3c7b83b9de6e69bcdd010daa83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "089aff5bf08a24cad1aa92e02911dd5dc37d5621c412a2d59e0730578cacf5a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2019-12-03T08:01:41Z",
    "title_canon_sha256": "f5f2ec30907db243c47517582f7fc5393c7b1ba986b0249e60f06fc26718eb72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.01233",
    "kind": "arxiv",
    "version": 1
  }
}