Pith Number

pith:WDGLNDXY

pith:2020:WDGLNDXYZFEUUISO3EL2SM6HXL

not attested not anchored not stored refs pending

Branching fractions of $B^-\to D^-X_{0,1}(2900)$ and their implications

Fu-Sheng Yu, Jia-Jie Han, Jian-Peng Wang, Qi-Fang L\"u, Yan-Ke Chen

arxiv:2009.01182 v2 · 2020-09-02 · 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{WDGLNDXYZFEUUISO3EL2SM6HXL}

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	2026-07-05T02:17:32.454589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0ccb68ef8c9494a224ed917a933c7bae40b99e6ae76159e597dff6bbb4efb70

Aliases

arxiv: 2009.01182 · arxiv_version: 2009.01182v2 · doi: 10.48550/arxiv.2009.01182 · pith_short_12: WDGLNDXYZFEU · pith_short_16: WDGLNDXYZFEUUISO · pith_short_8: WDGLNDXY

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/WDGLNDXYZFEUUISO3EL2SM6HXL \
  | 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: b0ccb68ef8c9494a224ed917a933c7bae40b99e6ae76159e597dff6bbb4efb70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "312edae08a1ffec5f557155b57b2fa7a636ea3eb68ca6b892eb29d4bddc91316",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-09-02T16:46:45Z",
    "title_canon_sha256": "392115fff1a57d1da7a790e42e3a576aff6366837251708ba95f0c842266742b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.01182",
    "kind": "arxiv",
    "version": 2
  }
}