Pith Number

pith:4TMDZW3W

pith:2022:4TMDZW3WVWLT3LPIOWL7QDFNHF

not attested not anchored not stored refs pending

Component Prototypes towards a Low-Latency, Small-form-factor Optical Link for the ATLAS Liquid Argon Calorimeter Phase-I Trigger Upgrade

Annie C Xiang, Binwei Deng, Chonghan Liu, Datao Gong, Di Guo, Futian Liang, Gang Liu, Jingbo Ye, Jinghong Chen, Mengxun He, Ping-Kun Teng, Suen Hou, Tiankuan Liu, Tongye Xu, Xiandong Zhao, Xiaoting Li, You Yang

arxiv:2202.04285 v1 · 2022-02-09 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4TMDZW3WVWLT3LPIOWL7QDFNHF}

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	2026-07-05T03:55:35.685555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4d83cdb76ad973dade87597f80cad396d3d24621ca3f12c042c45ce49143a88

Aliases

arxiv: 2202.04285 · arxiv_version: 2202.04285v1 · doi: 10.48550/arxiv.2202.04285 · pith_short_12: 4TMDZW3WVWLT · pith_short_16: 4TMDZW3WVWLT3LPI · pith_short_8: 4TMDZW3W

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/4TMDZW3WVWLT3LPIOWL7QDFNHF \
  | 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: e4d83cdb76ad973dade87597f80cad396d3d24621ca3f12c042c45ce49143a88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d13f30932c5f996157bd0dcc33aa3b2f3a83565bc451f48a6ea817ab84f581fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2022-02-09T05:34:08Z",
    "title_canon_sha256": "e7a1d81ec54d41f86858389e67d806863ba89427e517d33e3d0225fe93456e34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.04285",
    "kind": "arxiv",
    "version": 1
  }
}