Pith Number

pith:SRVN3UBH

pith:2022:SRVN3UBHG3HVEDN4TO2XJEBXXN

not attested not anchored not stored refs pending

High-resolution time-to-digital converters (TDCs) with a bidirectional encoder

David Day-Uei Li, Haochang Chen, Wujun Xie, Yu Wang

arxiv:2209.00466 v1 · 2022-08-29 · 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{SRVN3UBHG3HVEDN4TO2XJEBXXN}

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	2026-07-05T04:53:49.817929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

946addd02736cf520dbc9bb5749037bb428c4577d37f50b13c6a0403d6536d13

Aliases

arxiv: 2209.00466 · arxiv_version: 2209.00466v1 · doi: 10.48550/arxiv.2209.00466 · pith_short_12: SRVN3UBHG3HV · pith_short_16: SRVN3UBHG3HVEDN4 · pith_short_8: SRVN3UBH

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/SRVN3UBHG3HVEDN4TO2XJEBXXN \
  | 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: 946addd02736cf520dbc9bb5749037bb428c4577d37f50b13c6a0403d6536d13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af6b310b523baac827e64a1e1d3641e46379eefeee0142c2e6a95d9935c81047",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2022-08-29T09:00:17Z",
    "title_canon_sha256": "4de320fef22997db61f6bd56a16b639a37f7538557584065817951099f63dea1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.00466",
    "kind": "arxiv",
    "version": 1
  }
}