Pith Number

pith:OPIFKXGY

pith:2004:OPIFKXGY5AFBMHSLM4XFMS4XJM

not attested not anchored not stored refs pending

A study of pentaquarks on the lattice with overlap fermions

A. Alexandru, C. Bennhold, F.X. Lee, I. Horvath, J.B. Zhang, K.F. Liu, N. Mathur, S.J. Dong, S. Tamhankar, T. Draper, Y. Chen

arxiv:hep-ph/0406196 v3 · 2004-06-17 · hep-ph · hep-lat · 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{OPIFKXGY5AFBMHSLM4XFMS4XJM}

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	2026-07-04T15:26:44.667651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73d0555cd8e80a161e4b672e564b974b3bc40f7dec78cb7b81e166bc9c2aa4cf

Aliases

arxiv: hep-ph/0406196 · arxiv_version: hep-ph/0406196v3 · doi: 10.48550/arxiv.hep-ph/0406196 · pith_short_12: OPIFKXGY5AFB · pith_short_16: OPIFKXGY5AFBMHSL · pith_short_8: OPIFKXGY

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/OPIFKXGY5AFBMHSLM4XFMS4XJM \
  | 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: 73d0555cd8e80a161e4b672e564b974b3bc40f7dec78cb7b81e166bc9c2aa4cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6ec1d31d76439f6322f7e98888afe66df1813b4c8a60ebe3c7dba18770a7093",
    "cross_cats_sorted": [
      "hep-lat",
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-06-17T18:11:24Z",
    "title_canon_sha256": "984de5b10c5f89bb9d79a5ae71ded575ea0b49551f0133fe92477486e1e7a90c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0406196",
    "kind": "arxiv",
    "version": 3
  }
}