Pith. sign in
Pith Number

pith:N63USU6C

pith:2021:N63USU6CFWXVR4LJZG5FHSHKYX
not attested not anchored not stored refs pending

Coupled-channel effects of the $\Sigma_c^{(*)}\bar{D}^{(*)}$-$\Lambda_c(2595)\bar{D}$ system and molecular nature of the $P_c$ pentaquark states from one-boson exchange model

Bing-Song Zou, Feng-Kun Guo, Nijiati Yalikun, Yong-Hui Lin, Yuki Kamiya

arxiv:2109.03504 v2 · 2021-09-08 · 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{N63USU6CFWXVR4LJZG5FHSHKYX}

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 2026-07-05T03:36:14.257496Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

6fb74953c22daf58f169c9ba53c8eac5db7bfdf4dc76afd604d4f18f10109e19

Aliases

arxiv: 2109.03504 · arxiv_version: 2109.03504v2 · doi: 10.48550/arxiv.2109.03504 · pith_short_12: N63USU6CFWXV · pith_short_16: N63USU6CFWXVR4LJ · pith_short_8: N63USU6C
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/N63USU6CFWXVR4LJZG5FHSHKYX \
  | 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: 6fb74953c22daf58f169c9ba53c8eac5db7bfdf4dc76afd604d4f18f10109e19
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "e8657d43f2a1559fec25b20d074b74a766bf66dfbb914aefbb18a446a84356c2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-09-08T08:56:16Z",
    "title_canon_sha256": "666882a9c401f957f87bf362b4f65323d3ca747796b466da3610e82fc42cdca2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.03504",
    "kind": "arxiv",
    "version": 2
  }
}