Pith Number

pith:YXQDON52

pith:2026:YXQDON52SSD7JYKTPR56RVW5WE

not attested not anchored not stored refs pending

The $D_{s1}(2460)$ and other open-charm $1^+$ states in relativistic chiral effective field theory

De-Liang Yao, Qi-Chao Xiao, Ze-Rui Liang, Zhi-Hui Guo

arxiv:2607.02452 v1 · 2026-07-02 · 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{YXQDON52SSD7JYKTPR56RVW5WE}

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	2026-07-03T01:17:59.586755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5e03737ba9487f4e1537c7be8d6ddb126aab9826fb1cec630e63130d9e05028

Aliases

arxiv: 2607.02452 · arxiv_version: 2607.02452v1 · doi: 10.48550/arxiv.2607.02452 · pith_short_12: YXQDON52SSD7 · pith_short_16: YXQDON52SSD7JYKT · pith_short_8: YXQDON52

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/YXQDON52SSD7JYKTPR56RVW5WE \
  | 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: c5e03737ba9487f4e1537c7be8d6ddb126aab9826fb1cec630e63130d9e05028

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85a7f85ff09c4464d49e8a9f1373888f4137af2f113e1149686a0bec247bf4c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-07-02T17:21:15Z",
    "title_canon_sha256": "04625be0feaeb79236858e8495a0dfd54b66b34c9b1c589e389c23c098ce20e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02452",
    "kind": "arxiv",
    "version": 1
  }
}