Pith Number

pith:HMGQNVCS

pith:2020:HMGQNVCS56WPVJK22HPTNT5VE4

not attested not anchored not stored refs pending

Polarized $\Lambda_b$ baryon decay to $p\pi$ and a dilepton pair

Diganta Das, Ria Sain

arxiv:2011.04595 v3 · 2020-11-09 · 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{HMGQNVCS56WPVJK22HPTNT5VE4}

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	2026-07-05T02:57:39.577045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b0d06d452efacfaa55ad1df36cfb5271dcc35e15add94fbfccd1b21e9a40eeb

Aliases

arxiv: 2011.04595 · arxiv_version: 2011.04595v3 · doi: 10.48550/arxiv.2011.04595 · pith_short_12: HMGQNVCS56WP · pith_short_16: HMGQNVCS56WPVJK2 · pith_short_8: HMGQNVCS

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/HMGQNVCS56WPVJK22HPTNT5VE4 \
  | 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: 3b0d06d452efacfaa55ad1df36cfb5271dcc35e15add94fbfccd1b21e9a40eeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74db574c93d74bf31bfadfc4b55dff85d1675218823859c71bbeb82057270029",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-11-09T17:48:58Z",
    "title_canon_sha256": "6e0967b99d82036637210a27967269bf350e5b2a877793e3a99a9f8e8bf4f263"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.04595",
    "kind": "arxiv",
    "version": 3
  }
}