Pith Number

pith:5AJAR52S

pith:2008:5AJAR52S3THLOCX63CFJTRHNP5

not attested not anchored not stored refs pending

A classical fermionic system that follows the fundamental rules of Quantum Mechanics

P. A. Ritto

arxiv:0802.0036 v4 · 2008-01-31 · physics.gen-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{5AJAR52S3THLOCX63CFJTRHNP5}

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	2026-05-18T04:27:48.001766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e81208f752dcceb70afed88a99c4ed7f53e997465e3d47716c3f9fd1bd8e1f3a

Aliases

arxiv: 0802.0036 · arxiv_version: 0802.0036v4 · doi: 10.48550/arxiv.0802.0036 · pith_short_12: 5AJAR52S3THL · pith_short_16: 5AJAR52S3THLOCX6 · pith_short_8: 5AJAR52S

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/5AJAR52S3THLOCX63CFJTRHNP5 \
  | 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: e81208f752dcceb70afed88a99c4ed7f53e997465e3d47716c3f9fd1bd8e1f3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e87e957af32590c912fd6e279542333ae5fae93e8e77b87562f8f2e0a746f828",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2008-01-31T23:57:12Z",
    "title_canon_sha256": "263b6bde0d2df948400485520913618e987187b77a355a826ef9096057ddab67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0802.0036",
    "kind": "arxiv",
    "version": 4
  }
}