Pith Number

pith:VYELSX3J

pith:2025:VYELSX3JDF7VDKWCTFAHACY6BJ

not attested not anchored not stored refs pending

VO$_2$ oscillator circuits optimized for ultrafast, 100 MHz-range operation

Alberto Piqu\'e, Andr\'as B\"ukkfejes, Andr\'as Halbritter, Heungsoo Kim, J\'anos Volk, Jeurg Leuthold, L\'aszl\'o P\'osa, Mikl\'os Csontos, Sebastian Werner Schmid, T\'imea N\'ora T\"or\"ok, Zolt\'an Balogh, Zsigmond Pollner

arxiv:2506.01139 v1 · 2025-06-01 · cond-mat.mes-hall · 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{VYELSX3JDF7VDKWCTFAHACY6BJ}

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	2026-06-23T03:13:45.695049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae08b95f69197f51aac29940700b1e0a5c05bd5d50be54c644907ec8eeddf7bb

Aliases

arxiv: 2506.01139 · arxiv_version: 2506.01139v1 · doi: 10.48550/arxiv.2506.01139 · pith_short_12: VYELSX3JDF7V · pith_short_16: VYELSX3JDF7VDKWC · pith_short_8: VYELSX3J

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/VYELSX3JDF7VDKWCTFAHACY6BJ \
  | 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: ae08b95f69197f51aac29940700b1e0a5c05bd5d50be54c644907ec8eeddf7bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fa3d165b911accec550818bda07af9259475dee6046aaf00fa757dd7cec2388",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2025-06-01T19:47:06Z",
    "title_canon_sha256": "5a3d79985b3c2eaa68e038356aa38d3e0c1a10deb6a8a2bd8565889f23ccf752"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.01139",
    "kind": "arxiv",
    "version": 1
  }
}