Pith Number

pith:4ABVFVJJ

pith:2023:4ABVFVJJOBY4WHFF2SM3YWL7YM

not attested not anchored not stored refs pending

Dual frequency master oscillator generation and distribution for ALS and ALS-U

Angel Jurado, Benjamin Flugstad, Michael Betz, Qiang Du, Shreeharshini Dharanesh Murthy

arxiv:2310.15509 v1 · 2023-10-24 · physics.acc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4ABVFVJJOBY4WHFF2SM3YWL7YM}

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	2026-07-05T07:04:27.165595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e00352d5297071cb1ca5d499bc597fc30837dffbeb45496b0dcf46c8c5cf740d

Aliases

arxiv: 2310.15509 · arxiv_version: 2310.15509v1 · doi: 10.48550/arxiv.2310.15509 · pith_short_12: 4ABVFVJJOBY4 · pith_short_16: 4ABVFVJJOBY4WHFF · pith_short_8: 4ABVFVJJ

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/4ABVFVJJOBY4WHFF2SM3YWL7YM \
  | 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: e00352d5297071cb1ca5d499bc597fc30837dffbeb45496b0dcf46c8c5cf740d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6aa56d5314812ed265b8ca5fac371c74abd48e1a2607795eb7a915b851460416",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2023-10-24T04:34:12Z",
    "title_canon_sha256": "761e8b7d53d93c2f2c4e5d22dea2a9d5670b78429e1e1e2898df3afe6d191066"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.15509",
    "kind": "arxiv",
    "version": 1
  }
}