Pith Number

pith:JVPGAA6K

pith:2009:JVPGAA6K7MF6WNYUTSDLFCPYBH

not attested not anchored not stored refs pending

Reconstruction of Quark Mass Matrices with Weak Basis Texture Zeroes from Experimental Input

C. Simoes, D. Emmanuel-Costa

arxiv:0903.0564 v2 · 2009-03-03 · 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{JVPGAA6K7MF6WNYUTSDLFCPYBH}

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	2026-05-18T03:24:07.696089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d5e6003cafb0beb37149c86b289f809c9294666222faa981b37c5d97a7e7600

Aliases

arxiv: 0903.0564 · arxiv_version: 0903.0564v2 · doi: 10.48550/arxiv.0903.0564 · pith_short_12: JVPGAA6K7MF6 · pith_short_16: JVPGAA6K7MF6WNYU · pith_short_8: JVPGAA6K

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/JVPGAA6K7MF6WNYUTSDLFCPYBH \
  | 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: 4d5e6003cafb0beb37149c86b289f809c9294666222faa981b37c5d97a7e7600

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66635c9fd50f9bb96e42298a2df7a863f0cceabb6c7b38b901027c1f9d2288f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-03-03T20:16:04Z",
    "title_canon_sha256": "593c3dd7f9c84b364b2c68695d439da3e9a4fffece0f938c7a4d63394af03704"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.0564",
    "kind": "arxiv",
    "version": 2
  }
}