Pith Number

pith:OX7NF4SQ

pith:2017:OX7NF4SQKPTFUYCECZDPYRJHKD

not attested not anchored not stored refs pending

Coupling ultracold atoms to a superconducting coplanar waveguide resonator

B. Ferdinand, D. Bothner, D. Koelle, D. Wiedmaier, H. Hattermann, J. Fort\'agh, L. S\'ark\'any, L.Y. Ley, R. Kleiner

arxiv:1707.02730 v1 · 2017-07-10 · cond-mat.quant-gas · cond-mat.supr-con · physics.atom-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OX7NF4SQKPTFUYCECZDPYRJHKD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:15:30.660023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75fed2f25053e65a60441646fc452750db0ff5a887d51b2cf65597479d69e1d2

Aliases

arxiv: 1707.02730 · arxiv_version: 1707.02730v1 · doi: 10.48550/arxiv.1707.02730 · pith_short_12: OX7NF4SQKPTF · pith_short_16: OX7NF4SQKPTFUYCE · pith_short_8: OX7NF4SQ

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/OX7NF4SQKPTFUYCECZDPYRJHKD \
  | 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: 75fed2f25053e65a60441646fc452750db0ff5a887d51b2cf65597479d69e1d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be7385f777d974c494c0bdc57e455b15150649c0b6525c614e9fb85048fdf61f",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2017-07-10T07:54:00Z",
    "title_canon_sha256": "61e580002825eb3237d9834b3f8264ac7659229afc7bf5ba367a9814083b9f78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.02730",
    "kind": "arxiv",
    "version": 1
  }
}