Pith Number

pith:HGKECZZZ

pith:2013:HGKECZZZ6GCJ6JVED74RM7QNOQ

not attested not anchored not stored refs pending

Spin bath maser in a cryogenically cooled sapphire whispering gallery mode resonator

D.L. Creedon, J. Bourhill, K. Benmessai, M.E. Tobar, M. Goryachev, W.G. Farr

arxiv:1311.4961 v2 · 2013-11-20 · cond-mat.mes-hall · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HGKECZZZ6GCJ6JVED74RM7QNOQ}

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	2026-05-18T03:05:35.267667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3994416739f1849f26a41ff9167e0d742078ddf2b7fcf0ff2413442b44486eb2

Aliases

arxiv: 1311.4961 · arxiv_version: 1311.4961v2 · doi: 10.48550/arxiv.1311.4961 · pith_short_12: HGKECZZZ6GCJ · pith_short_16: HGKECZZZ6GCJ6JVE · pith_short_8: HGKECZZZ

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/HGKECZZZ6GCJ6JVED74RM7QNOQ \
  | 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: 3994416739f1849f26a41ff9167e0d742078ddf2b7fcf0ff2413442b44486eb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed8611fd66e54ae239c659c9af4a99de3fb4591d2f61ddc14ea52c7d86eb55a9",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-11-20T06:15:42Z",
    "title_canon_sha256": "e15906c258061eba6e2336a370e0fe4ae2028ce9398240e79475a97510797c3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4961",
    "kind": "arxiv",
    "version": 2
  }
}