Pith Number

pith:RP4KTKKW

pith:2019:RP4KTKKWPK5WV4B62USWPKWKWX

not attested not anchored not stored refs pending

Measurements of time-dependent $C\!P$ violation and mixing in charm at LHCb

Tommaso Pajero (for the LHCb Collaboration)

arxiv:1907.01292 v1 · 2019-07-02 · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RP4KTKKWPK5WV4B62USWPKWKWX}

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	2026-05-17T23:41:40.750589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bf8a9a9567abb6af03ed52567aacab5eb88ad91be2ca0999afb414bed9ca791

Aliases

arxiv: 1907.01292 · arxiv_version: 1907.01292v1 · doi: 10.48550/arxiv.1907.01292 · pith_short_12: RP4KTKKWPK5W · pith_short_16: RP4KTKKWPK5WV4B6 · pith_short_8: RP4KTKKW

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/RP4KTKKWPK5WV4B62USWPKWKWX \
  | 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: 8bf8a9a9567abb6af03ed52567aacab5eb88ad91be2ca0999afb414bed9ca791

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b699730b607a928c3121734771166e8d1c8e0105ebd75bff4f4fbb30af1b360",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2019-07-02T10:45:27Z",
    "title_canon_sha256": "25710ca0ec6205c2398a14bf859d8cb149bf9dd6ba56c772f366f43600a64400"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.01292",
    "kind": "arxiv",
    "version": 1
  }
}