Pith Number

pith:2QLU6XGY

pith:2011:2QLU6XGY7LVOQYCXV4G6JEWEKK

not attested not anchored not stored refs pending

Masses and decay constants of bound states containing fourth family quarks from QCD sum rules

K. Azizi, S. Sultansoy, V. Bashiry

arxiv:1104.2879 v3 · 2011-04-14 · 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{2QLU6XGY7LVOQYCXV4G6JEWEKK}

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	2026-05-18T02:22:09.067921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4174f5cd8faeae86057af0de492c452b071e1e940e7e2175740df3dd973b252

Aliases

arxiv: 1104.2879 · arxiv_version: 1104.2879v3 · doi: 10.48550/arxiv.1104.2879 · pith_short_12: 2QLU6XGY7LVO · pith_short_16: 2QLU6XGY7LVOQYCX · pith_short_8: 2QLU6XGY

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/2QLU6XGY7LVOQYCXV4G6JEWEKK \
  | 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: d4174f5cd8faeae86057af0de492c452b071e1e940e7e2175740df3dd973b252

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f07b2a88f57f56de40d64366af132f196b5f8ab87f96c26a781bb07bc61e88b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-04-14T19:16:04Z",
    "title_canon_sha256": "103230b9e303120236dc111d87b4a3161760a8a458f2f6db02744d681e07e8e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2879",
    "kind": "arxiv",
    "version": 3
  }
}