Pith Number

pith:W52T2SWY

pith:2016:W52T2SWYAEZJNXUC6J7EUOVOV7

not attested not anchored not stored refs pending

Obliquity of Mercury: influence of the precession of the pericenter and of tides

Attilio Rivoldini, Marie Yseboodt, Rose-Marie Baland, Tim Van Hoolst

arxiv:1612.06564 v2 · 2016-12-20 · astro-ph.EP · physics.geo-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{W52T2SWYAEZJNXUC6J7EUOVOV7}

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	2026-05-18T00:45:14.613842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7753d4ad8013296de82f27e4a3aaeafd20fb2be6778ac71ebbfbbb1cec933f6

Aliases

arxiv: 1612.06564 · arxiv_version: 1612.06564v2 · doi: 10.48550/arxiv.1612.06564 · pith_short_12: W52T2SWYAEZJ · pith_short_16: W52T2SWYAEZJNXUC · pith_short_8: W52T2SWY

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/W52T2SWYAEZJNXUC6J7EUOVOV7 \
  | 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: b7753d4ad8013296de82f27e4a3aaeafd20fb2be6778ac71ebbfbbb1cec933f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "897706d50aa4961ca3112f3d3fc05b96ac5feb174688b2ddb5cb658ce912f74e",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-12-20T09:23:12Z",
    "title_canon_sha256": "e6407cc16c3b0c76e57923edb786f96918444b48f2c2027cbd2719aa2a2c9a25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.06564",
    "kind": "arxiv",
    "version": 2
  }
}