Pith Number

pith:UKYY4Y5G

pith:2017:UKYY4Y5GDYAB2XEHJGZUGGZV2R

not attested not anchored not stored refs pending

Recent progress in applying lattice QCD to kaon physics

Xu Feng

arxiv:1711.05648 v1 · 2017-11-15 · hep-lat · hep-ex · hep-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{UKYY4Y5GDYAB2XEHJGZUGGZV2R}

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	2026-05-18T00:18:15.177049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2b18e63a61e001d5c8749b3431b35d46ec21377081e8a52e7c6dcebe2a8bd61

Aliases

arxiv: 1711.05648 · arxiv_version: 1711.05648v1 · doi: 10.48550/arxiv.1711.05648 · pith_short_12: UKYY4Y5GDYAB · pith_short_16: UKYY4Y5GDYAB2XEH · pith_short_8: UKYY4Y5G

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/UKYY4Y5GDYAB2XEHJGZUGGZV2R \
  | 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: a2b18e63a61e001d5c8749b3431b35d46ec21377081e8a52e7c6dcebe2a8bd61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6b64a753f8792388a8f33de460df0ff88629c58d097ec6a672570287b11b398",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2017-11-15T16:18:32Z",
    "title_canon_sha256": "52f1d2854c2f8517bc3f8833d09d625f658c271b3dd86f13eb499dfba1daff1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.05648",
    "kind": "arxiv",
    "version": 1
  }
}