Pith Number

pith:CWN7GNS4

pith:2012:CWN7GNS4O3WW65RDQBDRON422V

not attested not anchored not stored refs pending

The influence of orbital dynamics, shape and tides on the obliquity of Mercury

Benoit Noyelles, Christoph Lhotka

arxiv:1211.7027 v2 · 2012-11-29 · 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{CWN7GNS4O3WW65RDQBDRON422V}

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	2026-05-18T03:09:50.696728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

159bf3365c76ed6f7623804717379ad5613e090bbe5c54d4c5b91d12fd0a133a

Aliases

arxiv: 1211.7027 · arxiv_version: 1211.7027v2 · doi: 10.48550/arxiv.1211.7027 · pith_short_12: CWN7GNS4O3WW · pith_short_16: CWN7GNS4O3WW65RD · pith_short_8: CWN7GNS4

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/CWN7GNS4O3WW65RDQBDRON422V \
  | 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: 159bf3365c76ed6f7623804717379ad5613e090bbe5c54d4c5b91d12fd0a133a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ce07460b06c052ab44786584cf8c310806f3f28e1f7a68d5e2fb8d249449871",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-11-29T19:24:26Z",
    "title_canon_sha256": "634c4036a37a1d6ec218e5906ede3b22224b47c8304e2eb937859b45ff1a687c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.7027",
    "kind": "arxiv",
    "version": 2
  }
}