Pith Number

pith:P3HVUILG

pith:2012:P3HVUILG33EPH7JF42EIQMJ3DK

not attested not anchored not stored refs pending

Fractional periodicity of persistent current in coupled quantum rings

A. Harju, M. Ij\"as

arxiv:1205.0372 v1 · 2012-05-02 · cond-mat.str-el · 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{P3HVUILG33EPH7JF42EIQMJ3DK}

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	2026-05-18T03:53:44.682547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ecf5a2166dec8f3fd25e68888313b1aa1c85223510c3b8f4c7082254520325c

Aliases

arxiv: 1205.0372 · arxiv_version: 1205.0372v1 · doi: 10.48550/arxiv.1205.0372 · pith_short_12: P3HVUILG33EP · pith_short_16: P3HVUILG33EPH7JF · pith_short_8: P3HVUILG

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/P3HVUILG33EPH7JF42EIQMJ3DK \
  | 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: 7ecf5a2166dec8f3fd25e68888313b1aa1c85223510c3b8f4c7082254520325c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f879a9a5edc77c2f40a39d018c7521404830bb854463ee22ed2aa9f570cf21a1",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-05-02T10:46:31Z",
    "title_canon_sha256": "4114a7677170c4d6efaa1f912c1fb6f5e8a8f30771330f760ae4dd471c103629"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0372",
    "kind": "arxiv",
    "version": 1
  }
}