Pith Number

pith:VKHVPCQ2

pith:2012:VKHVPCQ2BFCKK3SOOHUNEA3HRS

not attested not anchored not stored refs pending

A possibility of persistent voltage observation in a system of asymmetric superconducting rings

A. A. Burlakov, A. I. Ilin, A. V. Nikulov, V. A. Tulin, V. L. Gurtovoi

arxiv:1207.0791 v1 · 2012-07-02 · cond-mat.supr-con · 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{VKHVPCQ2BFCKK3SOOHUNEA3HRS}

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	2026-05-18T01:56:35.220991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa8f578a1a0944a56e4e71e8d203678cb21afea2cb83b672d82e0b089270f1ec

Aliases

arxiv: 1207.0791 · arxiv_version: 1207.0791v1 · doi: 10.48550/arxiv.1207.0791 · pith_short_12: VKHVPCQ2BFCK · pith_short_16: VKHVPCQ2BFCKK3SO · pith_short_8: VKHVPCQ2

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/VKHVPCQ2BFCKK3SOOHUNEA3HRS \
  | 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: aa8f578a1a0944a56e4e71e8d203678cb21afea2cb83b672d82e0b089270f1ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d247e9197461c59a6645dd98463f395c5d94bf1059c829f67bdd4888cb2596e",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-07-02T10:24:04Z",
    "title_canon_sha256": "9bd9c2b363945d0465c1c0cc3ea5e218e3ac90a1c74a083badffa968b6f542a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0791",
    "kind": "arxiv",
    "version": 1
  }
}