Pith Number

pith:JFRMDRQM

pith:2014:JFRMDRQMBGVZI7XMT5VSDCQKHB

not attested not anchored not stored refs pending

The Comparative Exploration of the Ice Giant Planets with Twin Spacecraft: Unveiling the History of our Solar System

Alberto Adriani, Christina Plainaki, Davide Grassi, David M. Lucchesi, Diego Turrini, Fran\c{c}ois-Xavier Schmider, Francesca Altieri, Gianfranco Magni, Giuseppe Piccioni, Mauro Barbieri, Nicolas Gorius, Patrick Gaulme, Roberto Peron, Romolo Politi, Valeria Cottini

arxiv:1402.2650 v2 · 2014-02-11 · astro-ph.EP · astro-ph.SR · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JFRMDRQMBGVZI7XMT5VSDCQKHB}

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	2026-05-18T01:44:45.201769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4962c1c60c09ab947eec9f6b218a0a386b8e1506a525bb0c1d3418b9667122a3

Aliases

arxiv: 1402.2650 · arxiv_version: 1402.2650v2 · doi: 10.48550/arxiv.1402.2650 · pith_short_12: JFRMDRQMBGVZ · pith_short_16: JFRMDRQMBGVZI7XM · pith_short_8: JFRMDRQM

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/JFRMDRQMBGVZI7XMT5VSDCQKHB \
  | 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: 4962c1c60c09ab947eec9f6b218a0a386b8e1506a525bb0c1d3418b9667122a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b0ba262d0d0b508b6c75fe6fe78d015aee565fd48e5d08e2628ef2542640d78",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-02-11T12:37:43Z",
    "title_canon_sha256": "7f4dcec12bbf56f461b8d06bebb456fba476fc73b125287596dd65942879094b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2650",
    "kind": "arxiv",
    "version": 2
  }
}