Pith Number

pith:BERIDTAC

pith:2009:BERIDTACB6N3HW77MTQT2I56RJ

not attested not anchored not stored refs pending

Spatial and Temporal Extrapolation of Disdrometer Size Distributions Based on a Lagrangian Trajectory Model of Falling Rain

John E. Lane, Philip T. Metzger, Takis Kasparis, W. Linwood Jones

arxiv:0906.1614 v1 · 2009-06-09 · physics.ao-ph · physics.comp-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{BERIDTACB6N3HW77MTQT2I56RJ}

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	2026-05-18T02:13:21.434372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

092281cc020f9bb3dbff64e13d23be8a5cea738dc162961d355d18ba08ab2c60

Aliases

arxiv: 0906.1614 · arxiv_version: 0906.1614v1 · doi: 10.48550/arxiv.0906.1614 · pith_short_12: BERIDTACB6N3 · pith_short_16: BERIDTACB6N3HW77 · pith_short_8: BERIDTAC

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/BERIDTACB6N3HW77MTQT2I56RJ \
  | 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: 092281cc020f9bb3dbff64e13d23be8a5cea738dc162961d355d18ba08ab2c60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93c54e447b29217fcc90fee56005904880738dc01ea9b604d63a44cadc6e0c97",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2009-06-09T00:06:41Z",
    "title_canon_sha256": "afb3ebdc5d365f8ac52fc0c74eb05a79c1409cd57bed6c652b9c9671f724fdb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.1614",
    "kind": "arxiv",
    "version": 1
  }
}