Pith Number

pith:5IYVKI5Y

pith:2020:5IYVKI5Y3VRZPQ72XWWXXK3MB4

not attested not anchored not stored refs pending

The FLOod Probability Interpolation Tool (FLOPIT): Improving Spatial Flood Probability Quantification and Communication Through Higher Resolution Mapping

K. Joel Roop-Eckart, Klaus Keller, Mahkameh Zarekarizi, Sanjib Sharma

arxiv:2012.10590 v1 · 2020-12-19 · 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{5IYVKI5Y3VRZPQ72XWWXXK3MB4}

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	2026-07-05T02:00:53.493543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea315523b8dd6397c3fabdad7bab6c0f1423f834d5256fb934da63d02a4cc1aa

Aliases

arxiv: 2012.10590 · arxiv_version: 2012.10590v1 · doi: 10.48550/arxiv.2012.10590 · pith_short_12: 5IYVKI5Y3VRZ · pith_short_16: 5IYVKI5Y3VRZPQ72 · pith_short_8: 5IYVKI5Y

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/5IYVKI5Y3VRZPQ72XWWXXK3MB4 \
  | 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: ea315523b8dd6397c3fabdad7bab6c0f1423f834d5256fb934da63d02a4cc1aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69b5ecc2d20464d6c2a8faf85e6db2628650d4ddd78065f3c681d93ec5ca0c53",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2020-12-19T04:17:59Z",
    "title_canon_sha256": "ef6f05efa7285d16da3a195e36a06ab679eb1462a59c1967e85c9d3f3d193ff8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.10590",
    "kind": "arxiv",
    "version": 1
  }
}