Pith Number

pith:3OQ7CTQT

pith:2003:3OQ7CTQTFPKMT2HG2L5J3O72V6

not attested not anchored not stored refs pending

Superconducting Power Generation

Mario Rabinowitz

arxiv:physics/0302067 v1 · 2003-02-20 · physics.gen-ph · physics.soc-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{3OQ7CTQTFPKMT2HG2L5J3O72V6}

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	2026-05-18T00:57:44.841642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dba1f14e132bd4c9e8e6d2fa9dbbfaafbbf51baf5e2dbc8ca34dee0617fbcdc5

Aliases

arxiv: physics/0302067 · arxiv_version: physics/0302067v1 · doi: 10.48550/arxiv.physics/0302067 · pith_short_12: 3OQ7CTQTFPKM · pith_short_16: 3OQ7CTQTFPKMT2HG · pith_short_8: 3OQ7CTQT

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/3OQ7CTQTFPKMT2HG2L5J3O72V6 \
  | 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: dba1f14e132bd4c9e8e6d2fa9dbbfaafbbf51baf5e2dbc8ca34dee0617fbcdc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07e95d596cef2e876d0807b6331cad6166673c624e3cb7f6a9e9ea5943d5ff6b",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2003-02-20T01:21:58Z",
    "title_canon_sha256": "198c2bb0b178951312653d9cb22f834abfcc924b31e62461f7561a6edf7f75d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0302067",
    "kind": "arxiv",
    "version": 1
  }
}