Pith Number

pith:DAGVPU5O

pith:2017:DAGVPU5OU3IAORCPHI7L4I2NDQ

not attested not anchored not stored refs pending

Neglecting Model Structural Uncertainty Underestimates Upper Tails of Flood Hazard

Alexandra Klufas, Klaus Keller, Tony E. Wong, Vivek Srikrishnan

arxiv:1709.08776 v4 · 2017-09-26 · 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{DAGVPU5OU3IAORCPHI7L4I2NDQ}

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	2026-05-18T00:09:19.771368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

180d57d3aea6d007444f3a3ebe234d1c06e6edeb27f9800f4bdcabeaeb2528e5

Aliases

arxiv: 1709.08776 · arxiv_version: 1709.08776v4 · doi: 10.48550/arxiv.1709.08776 · pith_short_12: DAGVPU5OU3IA · pith_short_16: DAGVPU5OU3IAORCP · pith_short_8: DAGVPU5O

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/DAGVPU5OU3IAORCPHI7L4I2NDQ \
  | 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: 180d57d3aea6d007444f3a3ebe234d1c06e6edeb27f9800f4bdcabeaeb2528e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56b09908690952482aeb9a9c3d97fc41984c24297044b2b949fd6811307d153b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2017-09-26T01:18:22Z",
    "title_canon_sha256": "6ed90b6ee4d3a288d357607282fb12a41e8a27d3f8f4db9e7e44dc6e67e37716"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08776",
    "kind": "arxiv",
    "version": 4
  }
}