Pith Number

pith:WK6LECHS

pith:2014:WK6LECHSULOA7VGKM7F7JBXFL2

not attested not anchored not stored refs pending

Rydberg atoms in hollow-core photonic crystal fibres

G. Epple, K. S. Kleinbach, N. Y. Joly, P. St.J. Russell, R. L\"ow, T. G. Euser, T. Pfau

arxiv:1402.2195 v1 · 2014-02-10 · 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{WK6LECHSULOA7VGKM7F7JBXFL2}

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	2026-05-18T01:44:45.834120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2bcb208f2a2dc0fd4ca67cbf486e55e8993022c4d0bfe9f036380d3108ebeeb

Aliases

arxiv: 1402.2195 · arxiv_version: 1402.2195v1 · doi: 10.48550/arxiv.1402.2195 · pith_short_12: WK6LECHSULOA · pith_short_16: WK6LECHSULOA7VGK · pith_short_8: WK6LECHS

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/WK6LECHSULOA7VGKM7F7JBXFL2 \
  | 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: b2bcb208f2a2dc0fd4ca67cbf486e55e8993022c4d0bfe9f036380d3108ebeeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83c06a4fceeebe59eb9d0794384de541149515c79033763c33df412c58ecdaa6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2014-02-10T16:09:11Z",
    "title_canon_sha256": "0310a3bdf0f9a16ac47635d1521d484730c0cd164b124e03e2b4f861bfc7a2ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2195",
    "kind": "arxiv",
    "version": 1
  }
}