Pith Number

pith:REHG7E75

pith:2013:REHG7E75ITQ5CHBUKXG26XKLEA

not attested not anchored not stored refs pending

Inductively coupled superconducting half wavelength resonators as persistent current traps for ultracold atoms

Benedikt Ferdinand, Daniel Bothner, Dieter Koelle, Helge Hattermann, J\'ozsef Fort\'agh, Martin Knufinke, Patrizia Weiss, Reinhold Kleiner, Roman W\"olbing, Simon Bernon

arxiv:1305.4249 v1 · 2013-05-18 · cond-mat.supr-con · cond-mat.mes-hall · physics.atom-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{REHG7E75ITQ5CHBUKXG26XKLEA}

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	2026-05-18T01:49:49.088775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

890e6f93fd44e1d11c3455cdaf5d4b2010d6d82031069dfafed1aa97f2d1c747

Aliases

arxiv: 1305.4249 · arxiv_version: 1305.4249v1 · doi: 10.48550/arxiv.1305.4249 · pith_short_12: REHG7E75ITQ5 · pith_short_16: REHG7E75ITQ5CHBU · pith_short_8: REHG7E75

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/REHG7E75ITQ5CHBUKXG26XKLEA \
  | 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: 890e6f93fd44e1d11c3455cdaf5d4b2010d6d82031069dfafed1aa97f2d1c747

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d76d054f870f202d8fef8d064b98b73322c056e25f399a4fa890fc17ae5d785a",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-05-18T10:58:48Z",
    "title_canon_sha256": "b370c88918a955d45b4c2a5f7dc9b283dfae260346486fec3f1dab1a66c93d31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.4249",
    "kind": "arxiv",
    "version": 1
  }
}