Pith Number

pith:YU4FXHYC

pith:2022:YU4FXHYCKVLUZ375ACENNFFNJU

not attested not anchored not stored refs pending

Realizing a robust, reconfigurable active quenching design for multiple architectures of single-photon avalanche detectors

Alexander Ling, Leonid Krivitsky, Prithvi Gundlapalli, Subash Sachidananda, Victor Leong

arxiv:2205.00228 v1 · 2022-04-30 · 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{YU4FXHYCKVLUZ375ACENNFFNJU}

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	2026-07-05T04:19:10.668269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5385b9f0255574ceffd0088d694ad4d245e2ea9ad827a7616460fde300ae502

Aliases

arxiv: 2205.00228 · arxiv_version: 2205.00228v1 · doi: 10.48550/arxiv.2205.00228 · pith_short_12: YU4FXHYCKVLU · pith_short_16: YU4FXHYCKVLUZ375 · pith_short_8: YU4FXHYC

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/YU4FXHYCKVLUZ375ACENNFFNJU \
  | 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: c5385b9f0255574ceffd0088d694ad4d245e2ea9ad827a7616460fde300ae502

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adfa1a7b4cf357a14127f658843e3cf0257d7fa7053d5f313b4f2b7ec395f416",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2022-04-30T10:27:51Z",
    "title_canon_sha256": "51d644ae9ce2b2c0bbcb2c88ef92f458641d80acbe26654d83ca909432f9f0a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.00228",
    "kind": "arxiv",
    "version": 1
  }
}