Pith Number

pith:I6XYJMPL

pith:2016:I6XYJMPLY7PJOEECWEYVO6S43B

not attested not anchored not stored refs pending

Quark Mass Matrices, textures and CKM precision measurements

Rohit Verma

arxiv:1612.02550 v3 · 2016-12-08 · 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{I6XYJMPLY7PJOEECWEYVO6S43B}

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	2026-05-18T00:36:24.466200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47af84b1ebc7de971082b131577a5cd843132cf9aa1c408ded69eb385ff41b67

Aliases

arxiv: 1612.02550 · arxiv_version: 1612.02550v3 · doi: 10.48550/arxiv.1612.02550 · pith_short_12: I6XYJMPLY7PJ · pith_short_16: I6XYJMPLY7PJOEEC · pith_short_8: I6XYJMPL

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/I6XYJMPLY7PJOEECWEYVO6S43B \
  | 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: 47af84b1ebc7de971082b131577a5cd843132cf9aa1c408ded69eb385ff41b67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "615a5b108997f284168d186608957f356a153e52fd1cb1403d035a011ae1aa89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-12-08T07:17:17Z",
    "title_canon_sha256": "28a096881e51398ab44e9095c649c50e8a2d5ecdf50679e289820e7a56754a97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.02550",
    "kind": "arxiv",
    "version": 3
  }
}