Pith Number

pith:NDKOXSZ7

pith:2019:NDKOXSZ73GJBFPLZNIQX2LAL4I

not attested not anchored not stored refs pending

Ice Giant Circulation Patterns: Implications for Atmospheric Probes

Daniel Toledo, Glenn S. Orton, Imke de Pater, Leigh N. Fletcher, Mark D. Hofstadter, Michael Roman, Patrick G.J. Irwin

arxiv:1907.02901 v2 · 2019-07-05 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NDKOXSZ73GJBFPLZNIQX2LAL4I}

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	2026-07-05T00:46:46.776606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68d4ebcb3fd99212bd796a217d2c0be2344162e9c8a85c8e7bf01f9fd086de38

Aliases

arxiv: 1907.02901 · arxiv_version: 1907.02901v2 · doi: 10.48550/arxiv.1907.02901 · pith_short_12: NDKOXSZ73GJB · pith_short_16: NDKOXSZ73GJBFPLZ · pith_short_8: NDKOXSZ7

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/NDKOXSZ73GJBFPLZNIQX2LAL4I \
  | 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: 68d4ebcb3fd99212bd796a217d2c0be2344162e9c8a85c8e7bf01f9fd086de38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "325b1b44e037e00770d54b464622021ea1d7269210b9d5acc663c556ea68624e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-07-05T15:47:00Z",
    "title_canon_sha256": "b329b861dccb9e189af11ec135f1d64309d6d2e39d9142fe9ca40800cc23e338"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.02901",
    "kind": "arxiv",
    "version": 2
  }
}