Pith Number

pith:AI7UE7AY

pith:2019:AI7UE7AY5Q73FOQG5LOCCTXHCC

not attested not anchored not stored refs pending

The solution of the Generalized Kepler's equation

Denis Hautesserres, Juan F\'elix San-Juan, Rosario L\'opez

arxiv:1902.05463 v1 · 2019-02-14 · physics.space-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{AI7UE7AY5Q73FOQG5LOCCTXHCC}

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	2026-05-17T23:53:58.633123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

023f427c18ec3fb2ba06eadc214ee710a4ee780cc6d41ab1d3d0455ac43cfe32

Aliases

arxiv: 1902.05463 · arxiv_version: 1902.05463v1 · doi: 10.48550/arxiv.1902.05463 · pith_short_12: AI7UE7AY5Q73 · pith_short_16: AI7UE7AY5Q73FOQG · pith_short_8: AI7UE7AY

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/AI7UE7AY5Q73FOQG5LOCCTXHCC \
  | 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: 023f427c18ec3fb2ba06eadc214ee710a4ee780cc6d41ab1d3d0455ac43cfe32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1732986d1130c57e93ea8260ab6618efa6348d19874f5bc9f04c544d22d2e06e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2019-02-14T15:56:59Z",
    "title_canon_sha256": "709f529a886e1c6ab7c6ea6747c19c49d120340c6a3fefda0a52849ca963f30b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.05463",
    "kind": "arxiv",
    "version": 1
  }
}