Pith Number

pith:XCJ2L3TU

pith:2019:XCJ2L3TUHTXSOFE44ALUBDRFJA

not attested not anchored not stored refs pending

A variational formulation for relativistic mechanics, a new interpretation for the Bohr atomic model and some concerning applications

Fabio Botelho

arxiv:1908.04611 v4 · 2019-08-13 · quant-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{XCJ2L3TUHTXSOFE44ALUBDRFJA}

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	2026-07-05T00:12:29.158195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b893a5ee743cef27149ce017408e25483a73d85e6011a20832144c1a9683835a

Aliases

arxiv: 1908.04611 · arxiv_version: 1908.04611v4 · doi: 10.48550/arxiv.1908.04611 · pith_short_12: XCJ2L3TUHTXS · pith_short_16: XCJ2L3TUHTXSOFE4 · pith_short_8: XCJ2L3TU

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/XCJ2L3TUHTXSOFE44ALUBDRFJA \
  | 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: b893a5ee743cef27149ce017408e25483a73d85e6011a20832144c1a9683835a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ad69bcdd69c7df43ed3bd34ff2b824ce8404650e9e846c88734e6cb8f1d3d76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-08-13T12:42:32Z",
    "title_canon_sha256": "4c847766451d30add7cdb25b8bf67dfe77e1790210daa72d698e3be6c554d6e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04611",
    "kind": "arxiv",
    "version": 4
  }
}