Pith Number

pith:SXHWDTO7

pith:2014:SXHWDTO7FTYYK27K7VBM7EPQAM

not attested not anchored not stored refs pending

Fidelity and Reversibility in the Restricted Three Body Problem

Federico Panichi, Giorgio Turchetti, Luca Ciotti

arxiv:1412.0873 v4 · 2014-12-02 · nlin.CD · 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{SXHWDTO7FTYYK27K7VBM7EPQAM}

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	2026-05-18T01:32:37.579540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95cf61cddf2cf1856beafd42cf91f00301da78d94acfc98d9541dc5662bd7ba9

Aliases

arxiv: 1412.0873 · arxiv_version: 1412.0873v4 · doi: 10.48550/arxiv.1412.0873 · pith_short_12: SXHWDTO7FTYY · pith_short_16: SXHWDTO7FTYYK27K · pith_short_8: SXHWDTO7

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/SXHWDTO7FTYYK27K7VBM7EPQAM \
  | 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: 95cf61cddf2cf1856beafd42cf91f00301da78d94acfc98d9541dc5662bd7ba9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c648171da5e2f65605897156506de34bab1c810c3436ed35fcaa5f410d79db14",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2014-12-02T11:55:55Z",
    "title_canon_sha256": "37cee6d2dbaeba4dc23ffd3dd8ee3b763fe40ecfd4ce0bb57d4b78cdd08ad797"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.0873",
    "kind": "arxiv",
    "version": 4
  }
}