Pith Number

pith:LTQYLQLU

pith:2020:LTQYLQLUPEJ6VUPPLLIGGB756N

not attested not anchored not stored refs pending

Can discovery of hidden charm strange pentaquark states help determine the spins of $P_c(4440)$ and $P_c(4457)$?

Li-Sheng Geng, Ming-Zhu Liu, Ya-Wen Pan

arxiv:2011.07935 v1 · 2020-11-16 · 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{LTQYLQLUPEJ6VUPPLLIGGB756N}

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.

Cited by

2 papers in Pith

Predicted Exotic Doubly Heavy-Strange Pentaquarks

Study of the molecular Properties of the $P_c$ and $P_{cs}$ States

Receipt and verification

First computed	2026-07-05T02:13:54.500172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ce185c1747913ead1ef5ad06307fdf37f16dc356575c35325be5d3d2a27487e

Aliases

arxiv: 2011.07935 · arxiv_version: 2011.07935v1 · doi: 10.48550/arxiv.2011.07935 · pith_short_12: LTQYLQLUPEJ6 · pith_short_16: LTQYLQLUPEJ6VUPP · pith_short_8: LTQYLQLU

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/LTQYLQLUPEJ6VUPPLLIGGB756N \
  | 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: 5ce185c1747913ead1ef5ad06307fdf37f16dc356575c35325be5d3d2a27487e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f97e81328539af100f28a4a56a16bd59a0d93a51798bd245e67140c30548af50",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-11-16T13:35:23Z",
    "title_canon_sha256": "5ed395fa32e948d013e00db159fcf099235ef9e549587d27dbf5ffab44ecb325"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.07935",
    "kind": "arxiv",
    "version": 1
  }
}