Pith Number

pith:5BYKOMNC

pith:2017:5BYKOMNCVRY6DV7MVKOIZU2LU4

not attested not anchored not stored refs pending

$Z_c(3900)/Z_c(3885)$ as a virtual state from $\pi J/\psi-\bar{D}^*D$ interaction

Dian-Yong Chen, Jun He

arxiv:1712.05653 v2 · 2017-12-15 · hep-ph · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5BYKOMNCVRY6DV7MVKOIZU2LU4}

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

1 paper in Pith

Determination of the $Z_c(3900)$ and the $Z_{cs}(3985)$ states from joint analysis of experimental and lattice data

Receipt and verification

First computed	2026-05-18T00:21:08.998545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e870a731a2ac71e1d7ecaa9c8cd34ba7275c44273358c1ea0f7d44af2aa60bd6

Aliases

arxiv: 1712.05653 · arxiv_version: 1712.05653v2 · doi: 10.48550/arxiv.1712.05653 · pith_short_12: 5BYKOMNCVRY6 · pith_short_16: 5BYKOMNCVRY6DV7M · pith_short_8: 5BYKOMNC

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/5BYKOMNCVRY6DV7MVKOIZU2LU4 \
  | 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: e870a731a2ac71e1d7ecaa9c8cd34ba7275c44273358c1ea0f7d44af2aa60bd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "762ddb4d20fc9b0068874928c3c1f7065c52482983b0f4bc5d0ab46222298777",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-12-15T13:00:26Z",
    "title_canon_sha256": "fea2f2e8186c659bd39a136f41fa8a04e37a32a4825bec9c0a84170b225782fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05653",
    "kind": "arxiv",
    "version": 2
  }
}