Pith Number

pith:GF3V5NBE

pith:2012:GF3V5NBEYGXEMX45ZR3XXCIOMM

not attested not anchored not stored refs pending

Elliptical instability in terrestrial planets and moons

Claire Moutou (OAMP), David C\'ebron (IRPHE), Michael Le Bars (IRPHE), Patrice Le Gal (IRPHE)

arxiv:1203.1796 v1 · 2012-03-08 · astro-ph.EP · physics.class-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{GF3V5NBEYGXEMX45ZR3XXCIOMM}

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	2026-05-18T04:00:27.978449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31775eb424c1ae465f9dcc777b890e631651425201702e388df28b170e468ff1

Aliases

arxiv: 1203.1796 · arxiv_version: 1203.1796v1 · doi: 10.48550/arxiv.1203.1796 · pith_short_12: GF3V5NBEYGXE · pith_short_16: GF3V5NBEYGXEMX45 · pith_short_8: GF3V5NBE

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/GF3V5NBEYGXEMX45ZR3XXCIOMM \
  | 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: 31775eb424c1ae465f9dcc777b890e631651425201702e388df28b170e468ff1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12a69ccdd60dcb947e75a7cf4ee8c210a6b727e688c15d3d4bbd01f05bbc911f",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-03-08T13:39:59Z",
    "title_canon_sha256": "0e69422689ce467385befd41b1af836e9ec25226bf4e57944461e6d5c9b6a0e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1796",
    "kind": "arxiv",
    "version": 1
  }
}