Pith Number

pith:72CVV5ZF

pith:2013:72CVV5ZFYYGHKW6WFVKRL5IDXL

not attested not anchored not stored refs pending

Microelectromechanical Resonators for Radio Frequency Communication Applications

Joydeep Basu, Tarun Kanti Bhattacharyya

arxiv:1301.2780 v1 · 2013-01-13 · cs.OH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{72CVV5ZFYYGHKW6WFVKRL5IDXL}

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	2026-05-18T03:36:35.272126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe855af725c60c755bd62d5515f503baf60014d1e01ae807630241b9c785f93b

Aliases

arxiv: 1301.2780 · arxiv_version: 1301.2780v1 · doi: 10.48550/arxiv.1301.2780 · pith_short_12: 72CVV5ZFYYGH · pith_short_16: 72CVV5ZFYYGHKW6W · pith_short_8: 72CVV5ZF

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/72CVV5ZFYYGHKW6WFVKRL5IDXL \
  | 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: fe855af725c60c755bd62d5515f503baf60014d1e01ae807630241b9c785f93b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d3773ae9285755f4fd2ebd70cf051c1aa3107f5dc060d908d3bb2a60a58ce7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2013-01-13T14:38:35Z",
    "title_canon_sha256": "3946a86054a302ae2375831852054cdd2fee4248412af463b4505b443c957a0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2780",
    "kind": "arxiv",
    "version": 1
  }
}