Pith Number

pith:H62PI7V6

pith:2018:H62PI7V6QQSK53D7FY52BNFEK5

not attested not anchored not stored refs pending

Next Generation of Phonon Tests of Lorentz Invariance using Quartz BAW Resonators

Eugene N. Ivanov, Holger Muller, Maxim Goryachev, Michael E. Tobar, Philipp Haslinger, Zeyu Kuang

arxiv:1804.02615 v1 · 2018-04-08 · physics.ins-det · nucl-ex · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H62PI7V6QQSK53D7FY52BNFEK5}

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	2026-05-17T23:54:03.000240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fb4f47ebe8424aeec7f2e3ba0b4a4574e2a7f04503dd90c74ecfad5b1d019d6

Aliases

arxiv: 1804.02615 · arxiv_version: 1804.02615v1 · doi: 10.48550/arxiv.1804.02615 · pith_short_12: H62PI7V6QQSK · pith_short_16: H62PI7V6QQSK53D7 · pith_short_8: H62PI7V6

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/H62PI7V6QQSK53D7FY52BNFEK5 \
  | 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: 3fb4f47ebe8424aeec7f2e3ba0b4a4574e2a7f04503dd90c74ecfad5b1d019d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "777a94715cf8b427be5672155d8ab97875f0644af0fc88a639b78a6042fdc77a",
    "cross_cats_sorted": [
      "nucl-ex",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2018-04-08T03:05:25Z",
    "title_canon_sha256": "5b3cc15df39d2cf3697661dcfdfa89359ead9f141a1cd78a8eb928156fb21475"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02615",
    "kind": "arxiv",
    "version": 1
  }
}