Pith Number

pith:VG2HBNIV

pith:2020:VG2HBNIVUHM5GKRHXGLYWYOOJU

not attested not anchored not stored refs pending

Regional Flood Risk Projections under Climate Change

Alfonso Mejia, Klaus Keller, Michael Gomez, Robert Nicholas, Sanjib Sharma

arxiv:2010.04886 v1 · 2020-10-10 · 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{VG2HBNIVUHM5GKRHXGLYWYOOJU}

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	2026-07-05T03:09:04.913988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9b470b515a1d9d32a27b9978b61ce4d1139ebc3fa79c4b58af1bf7ae4b78cd8

Aliases

arxiv: 2010.04886 · arxiv_version: 2010.04886v1 · doi: 10.48550/arxiv.2010.04886 · pith_short_12: VG2HBNIVUHM5 · pith_short_16: VG2HBNIVUHM5GKRH · pith_short_8: VG2HBNIV

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/VG2HBNIVUHM5GKRHXGLYWYOOJU \
  | 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: a9b470b515a1d9d32a27b9978b61ce4d1139ebc3fa79c4b58af1bf7ae4b78cd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a47422affa2802fe6baac61a35657c7cba61fdd4a43c927556efff39d44c8132",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2020-10-10T03:13:25Z",
    "title_canon_sha256": "ca0dd708ad295903ec745eec2901e09d9ce947c374e9816899d836d862d98da8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.04886",
    "kind": "arxiv",
    "version": 1
  }
}