Pith Number

pith:QY7ZLFG3

pith:2016:QY7ZLFG3MMUMWX66FRI7YTIOHC

not attested not anchored not stored refs pending

Photoproduction of hidden-charm states in the $\gamma p \to \bar{D}^{*0} \Lambda^+_c$ reaction near threshold

Hong-Fei Zhang, Ju-Jun Xie, Jun He, Xurong Chen, Yin Huang

arxiv:1604.05969 v3 · 2016-04-20 · nucl-th · hep-ph · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QY7ZLFG3MMUMWX66FRI7YTIOHC}

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	2026-05-18T00:53:26.122109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

863f9594db6328cb5fde2c51fc4d0e38921d38d77d8ff5c64e4f088f5b1395e5

Aliases

arxiv: 1604.05969 · arxiv_version: 1604.05969v3 · doi: 10.48550/arxiv.1604.05969 · pith_short_12: QY7ZLFG3MMUM · pith_short_16: QY7ZLFG3MMUMWX66 · pith_short_8: QY7ZLFG3

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/QY7ZLFG3MMUMWX66FRI7YTIOHC \
  | 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: 863f9594db6328cb5fde2c51fc4d0e38921d38d77d8ff5c64e4f088f5b1395e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fd7787527a59d9452f973c1a67b86bbe36821262908f94a2afc6d450d0ba472",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2016-04-20T14:11:37Z",
    "title_canon_sha256": "426b440334fd4fc499270902447337de8f0c09c917e6b82c4a4ba15f945a0a80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05969",
    "kind": "arxiv",
    "version": 3
  }
}