Pith Number

pith:QQWTZIC7

pith:2019:QQWTZIC7OHIZP6TXRX47ZMSSJC

not attested not anchored not stored refs pending

Nucleon resonance production in the $\gamma p \to p\eta \phi$ reaction

Bo-Chao Liu, Chen, Jin-Quan Fan, Shao-Fei

arxiv:1901.06223 v1 · 2019-01-18 · 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{QQWTZIC7OHIZP6TXRX47ZMSSJC}

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	2026-05-17T23:53:20.790187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

842d3ca05f71d197fa778df9fcb25248ab4055865f3dcfd357888e61b275f01a

Aliases

arxiv: 1901.06223 · arxiv_version: 1901.06223v1 · doi: 10.48550/arxiv.1901.06223 · pith_short_12: QQWTZIC7OHIZ · pith_short_16: QQWTZIC7OHIZP6TX · pith_short_8: QQWTZIC7

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/QQWTZIC7OHIZP6TXRX47ZMSSJC \
  | 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: 842d3ca05f71d197fa778df9fcb25248ab4055865f3dcfd357888e61b275f01a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7efd3d7d632483964405c38ed2eb6a434f53f016e962efaede98b219050370aa",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-01-18T13:37:52Z",
    "title_canon_sha256": "c8bccad671b24fe9a78cf70d0bf4694e4e592a5e93f1ea4ac0c32df9943cbcd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06223",
    "kind": "arxiv",
    "version": 1
  }
}