Pith Number

pith:DTC63BUU

pith:2014:DTC63BUUYV5PKXIFX4RND2E6BT

not attested not anchored not stored refs pending

The $\bar{p} p \to \phi \phi $ reaction in an effective Lagrangian approach

Ju-Jun Xie, Li-Sheng Geng, Xu-Rong Chen

arxiv:1407.7403 v2 · 2014-07-28 · nucl-th · hep-ex · hep-ph · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DTC63BUUYV5PKXIFX4RND2E6BT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:34:44.789048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cc5ed8694c57af55d05bf22d1e89e0cf8de2da00a0c50d958614435bac66249

Aliases

arxiv: 1407.7403 · arxiv_version: 1407.7403v2 · doi: 10.48550/arxiv.1407.7403 · pith_short_12: DTC63BUUYV5P · pith_short_16: DTC63BUUYV5PKXIF · pith_short_8: DTC63BUU

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/DTC63BUUYV5PKXIFX4RND2E6BT \
  | 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: 1cc5ed8694c57af55d05bf22d1e89e0cf8de2da00a0c50d958614435bac66249

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34c7148dc642a718c6ac8f52248c68733c40afed4210af962b8dad0bb1fc961a",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-ph",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2014-07-28T13:09:23Z",
    "title_canon_sha256": "0e15be18fb4d323511a8410023c4c7aad5c2d4ebc9d428f9628c0f38db4076f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.7403",
    "kind": "arxiv",
    "version": 2
  }
}