Pith Number

pith:5NXP62BN

pith:2004:5NXP62BNX3XVDQMYEK2UUVE265

not attested not anchored not stored refs pending

NMR-like control of a quantum bit superconducting circuit

A. Aassime, D. Esteve, D. Vion, E. Collin, G. Ithier, P. Joyez

arxiv:cond-mat/0404503 v1 · 2004-04-21 · 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{5NXP62BNX3XVDQMYEK2UUVE265}

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	2026-07-04T16:46:13.690704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb6eff682dbeef51c19822b54a549af76b61d40b5aa9ffb1d85d44a6b130800f

Aliases

arxiv: cond-mat/0404503 · arxiv_version: cond-mat/0404503v1 · doi: 10.48550/arxiv.cond-mat/0404503 · pith_short_12: 5NXP62BNX3XV · pith_short_16: 5NXP62BNX3XVDQMY · pith_short_8: 5NXP62BN

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/5NXP62BNX3XVDQMYEK2UUVE265 \
  | 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: eb6eff682dbeef51c19822b54a549af76b61d40b5aa9ffb1d85d44a6b130800f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "930d1cd0f4b8e60b07818c5c22855d175495b43b3a4094ed48db353cff073c07",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2004-04-21T13:23:34Z",
    "title_canon_sha256": "4e65d7fb7194f15619ceb0857abe27d35d80fc7c830ab70836c5b9a1d758f49e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0404503",
    "kind": "arxiv",
    "version": 1
  }
}