Pith Number

pith:WCY43HBN

pith:2016:WCY43HBN2DL6DVTIHWB6OYWZN4

not attested not anchored not stored refs pending

Observation of parity-time symmetry breaking transitions in a dissipative Floquet system of ultracold atoms

Andrew K. Harter, Jiaming Li, Ji Liu, Le Luo, Leonardo de Melo, Yogesh N. Joglekar

arxiv:1608.05061 v2 · 2016-08-17 · cond-mat.quant-gas · physics.atom-ph · 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{WCY43HBN2DL6DVTIHWB6OYWZN4}

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	2026-05-17T23:52:44.652199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0b1cd9c2dd0d7e1d6683d83e762d96f0cb283ce175c8fbfcb12d30302713890

Aliases

arxiv: 1608.05061 · arxiv_version: 1608.05061v2 · doi: 10.48550/arxiv.1608.05061 · pith_short_12: WCY43HBN2DL6 · pith_short_16: WCY43HBN2DL6DVTI · pith_short_8: WCY43HBN

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/WCY43HBN2DL6DVTIHWB6OYWZN4 \
  | 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: b0b1cd9c2dd0d7e1d6683d83e762d96f0cb283ce175c8fbfcb12d30302713890

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f129eab6798b6f857f5355a06daa1c6315847293e6acd7f9fab9cc465353a295",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2016-08-17T19:32:44Z",
    "title_canon_sha256": "f24c101fd8f7fce5cf7fd52dac19aaf1b486ac391ffaff9693b12c4a760e8f98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.05061",
    "kind": "arxiv",
    "version": 2
  }
}