Pith Number

pith:BAY4BGOY

pith:2012:BAY4BGOYL3VD7WG4HOXZ4ML44V

not attested not anchored not stored refs pending

Observing the Nonequilibrium Dynamics of the Quantum Transverse-Field Ising Chain in Circuit QED

Florian Marquardt, Jan von Delft, Oliver Viehmann

arxiv:1208.1354 v2 · 2012-08-07 · cond-mat.mes-hall · quant-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{BAY4BGOYL3VD7WG4HOXZ4ML44V}

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	2026-05-18T03:36:25.095445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0831c099d85eea3fd8dc3baf9e317ce54527ef5d79544474639463441cc04a1f

Aliases

arxiv: 1208.1354 · arxiv_version: 1208.1354v2 · doi: 10.48550/arxiv.1208.1354 · pith_short_12: BAY4BGOYL3VD · pith_short_16: BAY4BGOYL3VD7WG4 · pith_short_8: BAY4BGOY

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/BAY4BGOYL3VD7WG4HOXZ4ML44V \
  | 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: 0831c099d85eea3fd8dc3baf9e317ce54527ef5d79544474639463441cc04a1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38cf47b15f625b8daca68c819431aef675fb81d6ed5d9d10864c1ceca5b77b19",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-08-07T07:48:37Z",
    "title_canon_sha256": "3b68874beb5615a48d20f8c48815feaf5ad8d0e253c60b3fb29a9751e1d5c6a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1354",
    "kind": "arxiv",
    "version": 2
  }
}