Pith Number

pith:5XYDOXIF

pith:2012:5XYDOXIFYUSGVG5IXFZ55BW35M

not attested not anchored not stored refs pending

Phase-space consistency of stellar dynamical models determined by separable augmented densities

E. Van Hese (Ghent), J. An (NAOC), M. Baes (Ghent)

arxiv:1202.0004 v1 · 2012-01-31 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5XYDOXIFYUSGVG5IXFZ55BW35M}

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	2026-05-18T03:57:38.555579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edf0375d05c5246a9ba8b973de86dbeb195227481785a493e0c4adea489dd9c4

Aliases

arxiv: 1202.0004 · arxiv_version: 1202.0004v1 · doi: 10.48550/arxiv.1202.0004 · pith_short_12: 5XYDOXIFYUSG · pith_short_16: 5XYDOXIFYUSGVG5I · pith_short_8: 5XYDOXIF

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/5XYDOXIFYUSGVG5IXFZ55BW35M \
  | 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: edf0375d05c5246a9ba8b973de86dbeb195227481785a493e0c4adea489dd9c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec50a7333e2287175ca2bbcdb25998ebb71b9f8c0fda3a1ad8742bd7c1f1c1e6",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-01-31T21:00:00Z",
    "title_canon_sha256": "9db9123152df6860f70b1d5da790b22e87907337154ec81df8b86afe9a2da07e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.0004",
    "kind": "arxiv",
    "version": 1
  }
}