Pith Number

pith:VCSKDFGL

pith:2014:VCSKDFGLDQA72OJXUUSNFTZMWB

not attested not anchored not stored refs pending

Eliminating Structural Loss in Optomechanical Resonators Using Elastic Wave Interference

Gustavo Luiz, Gustavo Wiederhecker, Mian Zhang, Michal Lipson, Shreyas Shah

arxiv:1406.0029 v1 · 2014-05-30 · 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{VCSKDFGLDQA72OJXUUSNFTZMWB}

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	2026-05-18T02:16:48.947602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8a4a194cb1c01fd3937a524d2cf2cb059342562902d1307e1c304a4e83cd2fb

Aliases

arxiv: 1406.0029 · arxiv_version: 1406.0029v1 · doi: 10.48550/arxiv.1406.0029 · pith_short_12: VCSKDFGLDQA7 · pith_short_16: VCSKDFGLDQA72OJX · pith_short_8: VCSKDFGL

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/VCSKDFGLDQA72OJXUUSNFTZMWB \
  | 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: a8a4a194cb1c01fd3937a524d2cf2cb059342562902d1307e1c304a4e83cd2fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ca3dd545afdc7c1d5383dc16db3494539fa2ace24bc7cadc4bd4f6748bc412a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-05-30T22:32:01Z",
    "title_canon_sha256": "283204f1cf127284396cc46696f718197406abceafbab176d54ba585976b559c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0029",
    "kind": "arxiv",
    "version": 1
  }
}