Pith Number

pith:JIUJVOUG

pith:2015:JIUJVOUGSETUEZI23PRE4J7UMS

not attested not anchored not stored refs pending

Coupling erbium spins to a three-dimensional superconducting cavity at zero magnetic field

Jevon J. Longdell, Xavier Fernandez-Gonzalvo, Yu-hui Chen

arxiv:1512.03606 v2 · 2015-12-11 · quant-ph · 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{JIUJVOUGSETUEZI23PRE4J7UMS}

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	2026-05-18T01:08:43.053095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a289aba86912742651adbe24e27f4649be8e73ea83cdcb26dbd7f0c7e7a1c17

Aliases

arxiv: 1512.03606 · arxiv_version: 1512.03606v2 · doi: 10.48550/arxiv.1512.03606 · pith_short_12: JIUJVOUGSETU · pith_short_16: JIUJVOUGSETUEZI2 · pith_short_8: JIUJVOUG

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/JIUJVOUGSETUEZI23PRE4J7UMS \
  | 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: 4a289aba86912742651adbe24e27f4649be8e73ea83cdcb26dbd7f0c7e7a1c17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6371e29765ffa695f671064b23903acdb3fe74d68e9161a3c40a625877f953c",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-12-11T11:42:03Z",
    "title_canon_sha256": "4a9ccc305a381e1890301a8325646cc1bb03a74cc329f90d50727d187b7b3225"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.03606",
    "kind": "arxiv",
    "version": 2
  }
}