Pith Number

pith:56FL25BY

pith:2015:56FL25BYUFOKHR2HM6KPG2XM6G

not attested not anchored not stored refs pending

Single Photon Level Study of Microwave Properties of Lithium Niobate at milli-Kelvin Temperatures

Maxim Goryachev, Michael E. Tobar, Nikita Kostylev

arxiv:1504.07352 v1 · 2015-04-28 · cond-mat.mtrl-sci · quant-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{56FL25BYUFOKHR2HM6KPG2XM6G}

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	2026-05-18T01:35:10.259467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef8abd7438a15ca3c7476794f36aecf19afd7b92c145a8f10f6f35213a31f530

Aliases

arxiv: 1504.07352 · arxiv_version: 1504.07352v1 · doi: 10.48550/arxiv.1504.07352 · pith_short_12: 56FL25BYUFOK · pith_short_16: 56FL25BYUFOKHR2H · pith_short_8: 56FL25BY

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/56FL25BYUFOKHR2HM6KPG2XM6G \
  | 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: ef8abd7438a15ca3c7476794f36aecf19afd7b92c145a8f10f6f35213a31f530

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dbbc985af945bf148ba9ac3729076e275d30d48c733610ce38ac9e2328c1953",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-04-28T05:42:51Z",
    "title_canon_sha256": "64944305fe0cc17f98d51657dfcd0b50881dea377a921ac3bf2d1dc324cc4ab8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.07352",
    "kind": "arxiv",
    "version": 1
  }
}