Pith Number

pith:CW2WWGWO

pith:2014:CW2WWGWOVF3GBQWHU7FDVMHQSX

not attested not anchored not stored refs pending

Lie-series for orbital elements -- I. The planar case

2) ((1) Konkoly Observatory of the Hungarian Academy of Sciences, (2) Department of Astronomy, Andr\'as P\'al (1, E\"otv\"os Lor\'and University)

arxiv:1403.7901 v1 · 2014-03-31 · 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{CW2WWGWOVF3GBQWHU7FDVMHQSX}

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	2026-05-18T01:43:43.863574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15b56b1acea97660c2c7a7ca3ab0f095c24f45ba7df068dd0ecada3f3a40cc6d

Aliases

arxiv: 1403.7901 · arxiv_version: 1403.7901v1 · doi: 10.48550/arxiv.1403.7901 · pith_short_12: CW2WWGWOVF3G · pith_short_16: CW2WWGWOVF3GBQWH · pith_short_8: CW2WWGWO

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/CW2WWGWOVF3GBQWHU7FDVMHQSX \
  | 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: 15b56b1acea97660c2c7a7ca3ab0f095c24f45ba7df068dd0ecada3f3a40cc6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61b198561a25efd76c34055c7988d984d9680af1b3e40b003bed7f150a0d8373",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-03-31T07:58:25Z",
    "title_canon_sha256": "52d376aa456458d072a5a5f32d681a78d4bfbca4bf487705351b2490370ba547"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7901",
    "kind": "arxiv",
    "version": 1
  }
}