Pith Number

pith:LPM6SAFS

pith:2012:LPM6SAFSGDU2LFITQWJMOOXZWU

not attested not anchored not stored refs pending

Twisted Radio Waves and Twisted Thermodynamics

Laszlo B. Kish, Robert D. Nevels

arxiv:1212.0748 v2 · 2012-12-02 · physics.class-ph · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LPM6SAFSGDU2LFITQWJMOOXZWU}

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	2026-05-18T03:32:47.188814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bd9e900b230e9a595138592c73af9b516586839a753c3791a1e92888e32b575

Aliases

arxiv: 1212.0748 · arxiv_version: 1212.0748v2 · doi: 10.48550/arxiv.1212.0748 · pith_short_12: LPM6SAFSGDU2 · pith_short_16: LPM6SAFSGDU2LFIT · pith_short_8: LPM6SAFS

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/LPM6SAFSGDU2LFITQWJMOOXZWU \
  | 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: 5bd9e900b230e9a595138592c73af9b516586839a753c3791a1e92888e32b575

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91ed0f223f550bf9e4bc3fe93a7fb4aa9656e82364508b390763152e2ddeca75",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2012-12-02T05:03:51Z",
    "title_canon_sha256": "8e27604dee59c6317ca18db8df57f23158afc72504bbbfa4f5b03f4db40318e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.0748",
    "kind": "arxiv",
    "version": 2
  }
}