Pith Number

pith:AXVCECZY

pith:2009:AXVCECZY7TSBI55XZ46CTBKS3J

not attested not anchored not stored refs pending

Three-Body Choreographies in Given Curves

Hiroshi Fukuda, Hiroshi Ozaki, Toshiaki Fujiwara

arxiv:0906.2249 v1 · 2009-06-12 · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AXVCECZY7TSBI55XZ46CTBKS3J}

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	2026-05-18T04:04:42.769051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05ea220b38fce41477b7cf3c298552da52d22e117b63fa875758526b982a4c2b

Aliases

arxiv: 0906.2249 · arxiv_version: 0906.2249v1 · doi: 10.48550/arxiv.0906.2249 · pith_short_12: AXVCECZY7TSB · pith_short_16: AXVCECZY7TSBI55X · pith_short_8: AXVCECZY

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/AXVCECZY7TSBI55XZ46CTBKS3J \
  | 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: 05ea220b38fce41477b7cf3c298552da52d22e117b63fa875758526b982a4c2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b332e93be9a7536c1c0c905417cfdf6145581393183b16d075eb840113e177f",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2009-06-12T03:20:41Z",
    "title_canon_sha256": "c2d35a6790663f05d6492db3c605867bf783cfa842b55b390ffa88b25f96a599"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.2249",
    "kind": "arxiv",
    "version": 1
  }
}