Pith Number

pith:XFLLNZVD

pith:2016:XFLLNZVDGU5FGRO4JJ2WL72PDO

not attested not anchored not stored refs pending

The tennis racket effect in a three-dimensional rigid body

D. Sugny, L. van Damme, P. Mardesic

arxiv:1606.08237 v1 · 2016-06-27 · physics.class-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{XFLLNZVDGU5FGRO4JJ2WL72PDO}

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	2026-05-18T00:53:33.962446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b956b6e6a3353a5345dc4a7565ff4f1b91ec0cc717f6b4e78c4d15ea7326910a

Aliases

arxiv: 1606.08237 · arxiv_version: 1606.08237v1 · doi: 10.48550/arxiv.1606.08237 · pith_short_12: XFLLNZVDGU5F · pith_short_16: XFLLNZVDGU5FGRO4 · pith_short_8: XFLLNZVD

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/XFLLNZVDGU5FGRO4JJ2WL72PDO \
  | 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: b956b6e6a3353a5345dc4a7565ff4f1b91ec0cc717f6b4e78c4d15ea7326910a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c903f47c421dcac667d1a383a7bfaac409a7ff4e0f513b2738f22b572030ad65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2016-06-27T12:33:57Z",
    "title_canon_sha256": "834b3ee972ade136d8c8ef30c107b915277bc96274b6a14c8e86debfd4b02918"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.08237",
    "kind": "arxiv",
    "version": 1
  }
}