Pith Number

pith:5UHSDYFL

pith:2002:5UHSDYFLFRMMEA5CG2H3O5B665

not attested not anchored not stored refs pending

Transport via a Quantum Shuttle

Andrew D Armour, Angus MacKinnon

arxiv:cond-mat/0209216 v1 · 2002-09-09 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5UHSDYFLFRMMEA5CG2H3O5B665}

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	2026-05-18T01:40:02.990013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed0f21e0ab2c58c203a2368fb7743ef7675349e50fa7c2818ed1ac0dac61bdf7

Aliases

arxiv: cond-mat/0209216 · arxiv_version: cond-mat/0209216v1 · doi: 10.48550/arxiv.cond-mat/0209216 · pith_short_12: 5UHSDYFLFRMM · pith_short_16: 5UHSDYFLFRMMEA5C · pith_short_8: 5UHSDYFL

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/5UHSDYFLFRMMEA5CG2H3O5B665 \
  | 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: ed0f21e0ab2c58c203a2368fb7743ef7675349e50fa7c2818ed1ac0dac61bdf7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea7f8e4ca1a42f9be2ebc5fa2f8c2de332e7081b146f68c8848c8cdba38a92de",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2002-09-09T15:38:57Z",
    "title_canon_sha256": "2a2dc23b331f28a5395da01071d9bd0703b7930f7a2a5879891756416de34d75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0209216",
    "kind": "arxiv",
    "version": 1
  }
}