Pith Number

pith:EDEEVQLY

pith:2019:EDEEVQLYSN6RHTUCEARTGXK2K6

not attested not anchored not stored refs pending

Radio-frequency optomechanical characterization of a silicon nitride drum

A.N. Pearson, E.A. Laird, G.A.D. Briggs, K.E. Khosla, M. Mergenthaler, N. Ares

arxiv:1903.01423 v2 · 2019-03-04 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EDEEVQLYSN6RHTUCEARTGXK2K6}

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	2026-07-05T01:20:10.359774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20c84ac178937d13ce822023335d5a57a9f7ab6c36ae16d4287de51338166c42

Aliases

arxiv: 1903.01423 · arxiv_version: 1903.01423v2 · doi: 10.48550/arxiv.1903.01423 · pith_short_12: EDEEVQLYSN6R · pith_short_16: EDEEVQLYSN6RHTUC · pith_short_8: EDEEVQLY

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/EDEEVQLYSN6RHTUCEARTGXK2K6 \
  | 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: 20c84ac178937d13ce822023335d5a57a9f7ab6c36ae16d4287de51338166c42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20d3b9005f1bddbbf47dde6d50b4341fd63136064b2df2b8f3033f6478083e6d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-03-04T18:32:33Z",
    "title_canon_sha256": "908df057022bec1cf6e759d48793c812a481a22b79d14e9182fdeed24f343bce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01423",
    "kind": "arxiv",
    "version": 2
  }
}