Pith Number

pith:PFSFYEKL

pith:2016:PFSFYEKLOLTU7AKR6HS4GVXMA7

not attested not anchored not stored refs pending

GeoClaw-STRICHE: A coupled model for Sediment TRansport In Coastal Hazard Events

Hui Tang, Robert Weiss

arxiv:1609.04791 v2 · 2016-09-15 · physics.geo-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{PFSFYEKLOLTU7AKR6HS4GVXMA7}

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	2026-05-18T01:01:37.558099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79645c114b72e74f8151f1e5c356ec07ffa91fdbf01d90744a917dec822259d6

Aliases

arxiv: 1609.04791 · arxiv_version: 1609.04791v2 · doi: 10.48550/arxiv.1609.04791 · pith_short_12: PFSFYEKLOLTU · pith_short_16: PFSFYEKLOLTU7AKR · pith_short_8: PFSFYEKL

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/PFSFYEKLOLTU7AKR6HS4GVXMA7 \
  | 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: 79645c114b72e74f8151f1e5c356ec07ffa91fdbf01d90744a917dec822259d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82abe8775be1e378b87abf4eab4290a266cf7496117465a378e0fdbf3deb17c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2016-09-15T19:30:05Z",
    "title_canon_sha256": "1a6876a921d7f0a382d70e2fb91e27cb70e2efb36e1288df316098a94919208d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.04791",
    "kind": "arxiv",
    "version": 2
  }
}