Pith Number

pith:MIU22RKP

pith:2020:MIU22RKPZV643KHVG3PZV37AX5

not attested not anchored not stored refs pending

Ice Giant System Exploration in the 2020s: An Introduction

A.A. Simon, A. Coustenis, A. Masters, C.S. Arridge, I. Cohen, K. Mandt, L.N. Fletcher, M.D. Hofstadter

arxiv:2008.12125 v1 · 2020-08-26 · astro-ph.IM · 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{MIU22RKPZV643KHVG3PZV37AX5}

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	2026-07-05T03:02:39.853397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6229ad454fcd7dcda8f536df9aefe0bf5e806670b857e4a1a3bf3ce477eb5d92

Aliases

arxiv: 2008.12125 · arxiv_version: 2008.12125v1 · doi: 10.48550/arxiv.2008.12125 · pith_short_12: MIU22RKPZV64 · pith_short_16: MIU22RKPZV643KHV · pith_short_8: MIU22RKP

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/MIU22RKPZV643KHVG3PZV37AX5 \
  | 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: 6229ad454fcd7dcda8f536df9aefe0bf5e806670b857e4a1a3bf3ce477eb5d92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01827f2225f61a1cce4d865463b45ac654a24ce724a8102c7996fb74a87d6475",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-08-26T12:51:08Z",
    "title_canon_sha256": "6d6faf668a5fe665d348e11ee24e3e7338fec1ceb49ae88897fa950991f8595c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.12125",
    "kind": "arxiv",
    "version": 1
  }
}