Pith Number

pith:REUWVZWH

pith:2017:REUWVZWH7SJFHHS6P226ABOUGI

not attested not anchored not stored refs pending

Using Direct Policy Search to Identify Robust Strategies in Adapting to Uncertain Sea Level Rise and Storm Surge

Gregory G. Garner, Klaus Keller

arxiv:1708.01240 v3 · 2017-08-03 · 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{REUWVZWH7SJFHHS6P226ABOUGI}

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	2026-05-18T00:14:22.438933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89296ae6c7fc92539e5e7eb5e005d4322a183b5145e577dc223e5530eca7b911

Aliases

arxiv: 1708.01240 · arxiv_version: 1708.01240v3 · doi: 10.48550/arxiv.1708.01240 · pith_short_12: REUWVZWH7SJF · pith_short_16: REUWVZWH7SJFHHS6 · pith_short_8: REUWVZWH

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/REUWVZWH7SJFHHS6P226ABOUGI \
  | 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: 89296ae6c7fc92539e5e7eb5e005d4322a183b5145e577dc223e5530eca7b911

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7878733b6cc14a0b0e787c940ede947a78824dbad6d21ed9904acb1bff873e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2017-08-03T17:32:06Z",
    "title_canon_sha256": "4f55168d3f31fa9e10ab2b9e472daccdce6d7e284de2b72da26b05ab4fb3867a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01240",
    "kind": "arxiv",
    "version": 3
  }
}