Pith Number

pith:4SHDMZ3Q

pith:1999:4SHDMZ3QEVLY3MVWGTOT6DBG32

not attested not anchored not stored refs pending

Light hadron spectrum and quark masses in QCD with two flavors of dynamical quarks

A.Ukawa, CP-PACS Collaboration: A.Ali Khan, G.Boyd, H.P.Shanahan, K.Kanaya, K.Nagai, M.Fukugita, M.Okawa, N.Ishizuka, R.Burkhalter, S.Aoki, S.Ejiri, S.Hashimoto, T.Kaneko, T.Manke, T.Yoshi\'e, Y.Iwasaki, Y.Kuramashi

arxiv:hep-lat/9909050 v1 · 1999-09-08 · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4SHDMZ3QEVLY3MVWGTOT6DBG32}

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	2026-05-18T01:39:11.048030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e48e36677025578db2b634dd3f0c26de974079e7b655d7e8a48efbbfec36b3dc

Aliases

arxiv: hep-lat/9909050 · arxiv_version: hep-lat/9909050v1 · doi: 10.48550/arxiv.hep-lat/9909050 · pith_short_12: 4SHDMZ3QEVLY · pith_short_16: 4SHDMZ3QEVLY3MVW · pith_short_8: 4SHDMZ3Q

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/4SHDMZ3QEVLY3MVWGTOT6DBG32 \
  | 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: e48e36677025578db2b634dd3f0c26de974079e7b655d7e8a48efbbfec36b3dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d204be236ef4929c5dadcb5aba3beb1f5602ba446d2aaaaca2521131a3bdf197",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "1999-09-08T09:29:56Z",
    "title_canon_sha256": "1b07cf70c7a018c80b5b13a0ee26fea3a94a7a6cd9801aabf8189e3c0e818cde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/9909050",
    "kind": "arxiv",
    "version": 1
  }
}