Pith Number

pith:XY5LGFQ7

pith:2023:XY5LGFQ7YEGGVC5GPTYE22BPQU

not attested not anchored not stored refs pending

Lagrangian and Hamiltonian formulations of asymmetric rigid body, considered as a constrained system

Alexei A. Deriglazov

arxiv:2301.10741 v4 · 2023-01-21 · physics.class-ph · astro-ph.SR · gr-qc · math-ph · math.MP · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XY5LGFQ7YEGGVC5GPTYE22BPQU}

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.

Cited by

3 papers in Pith

Dynamics of a relativistic discrete body: rigidity conditions, and covariant equations of motion

Receipt and verification

First computed	2026-07-05T06:47:17.346253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be3ab3161fc10c6a8ba67cf04d682f8513daf58cd49407f0b16fa3bee798cdd0

Aliases

arxiv: 2301.10741 · arxiv_version: 2301.10741v4 · doi: 10.48550/arxiv.2301.10741 · pith_short_12: XY5LGFQ7YEGG · pith_short_16: XY5LGFQ7YEGGVC5G · pith_short_8: XY5LGFQ7

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/XY5LGFQ7YEGGVC5GPTYE22BPQU \
  | 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: be3ab3161fc10c6a8ba67cf04d682f8513daf58cd49407f0b16fa3bee798cdd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "344bf97b20dac19b073ebb2bc4accf4e87bb9590d35813f2403b0a664dec9627",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "gr-qc",
      "math-ph",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2023-01-21T16:13:28Z",
    "title_canon_sha256": "75c8f42938033bcd460f6c36ca982f7007660b9868a32dc95c5199e1aa30f326"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.10741",
    "kind": "arxiv",
    "version": 4
  }
}