Pith Number

pith:P3ZX326Q

pith:2017:P3ZX326QHKD5YEUZECNUJFBGLU

not attested not anchored not stored refs pending

Special Relativity (Lorentz Transformation) Follows from the Definition of Inertial Frames

Somajit Dey

arxiv:1705.00505 v2 · 2017-05-01 · 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{P3ZX326QHKD5YEUZECNUJFBGLU}

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	2026-05-18T00:44:41.978671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ef37debd03a87dc1299209b4494265d12248e54d44bec466b1225a2a4aaebe5

Aliases

arxiv: 1705.00505 · arxiv_version: 1705.00505v2 · doi: 10.48550/arxiv.1705.00505 · pith_short_12: P3ZX326QHKD5 · pith_short_16: P3ZX326QHKD5YEUZ · pith_short_8: P3ZX326Q

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/P3ZX326QHKD5YEUZECNUJFBGLU \
  | 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: 7ef37debd03a87dc1299209b4494265d12248e54d44bec466b1225a2a4aaebe5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a73462035c6628f6f27b6f44eafbf0eb8a83a9212bce25746ccbb12ba679642a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2017-05-01T13:18:51Z",
    "title_canon_sha256": "481f060e0568ad4aa4b0ce82813209d6ee6442288e5a508356ade1e7b0c5cf01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.00505",
    "kind": "arxiv",
    "version": 2
  }
}