Pith Number

pith:QFXOY5ZA

pith:2017:QFXOY5ZABT5X7QQZSXIBLPXINN

not attested not anchored not stored refs pending

Optimal Orientations of Quartz Crystals for Bulk Acoustic Wave Resonators with the Consideration of Thermal Properties

B. Huang, H. F. Zhang, J. K. Du, J. Wang, L. M. Zhang, L. T. Xie, M. C. Chao, R. X. Wu, S. Shen, S.Y. Wang, T. F. Ma

arxiv:1712.09187 v1 · 2017-12-26 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QFXOY5ZABT5X7QQZSXIBLPXINN}

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	2026-05-18T00:27:14.236072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

816eec77200cfb7fc21995d015bee86b61155e3955d2a71cebe1655b6605fde5

Aliases

arxiv: 1712.09187 · arxiv_version: 1712.09187v1 · doi: 10.48550/arxiv.1712.09187 · pith_short_12: QFXOY5ZABT5X · pith_short_16: QFXOY5ZABT5X7QQZ · pith_short_8: QFXOY5ZA

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/QFXOY5ZABT5X7QQZSXIBLPXINN \
  | 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: 816eec77200cfb7fc21995d015bee86b61155e3955d2a71cebe1655b6605fde5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aab5be8a0d912e86e44e7aa2d3d540122ace16634dc3d09e510902b1e5b061f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-12-26T06:33:16Z",
    "title_canon_sha256": "cd43a18e61548420c3702eb5e19662ec6074cebc2470feab4ab94a6fd9b8ef65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09187",
    "kind": "arxiv",
    "version": 1
  }
}