Pith Number

pith:WPUDA5VU

pith:2009:WPUDA5VUZZMUOIKOPYTPRLLOXH

not attested not anchored not stored refs pending

Quarkonium mass splittings with Fermilab heavy quarks and 2+1 flavors of improved staggered sea quarks

A.S. Kronfeld (FNAL), A.X. El-Khadra (U Ill), C.E. DeTar (U Utah), J. Simone (FNAL), L. Levkova (U Utah), M. Di Pierro (DePaul U), P.B. Mackenzie (FNAL), Steven Gottlieb (Indiana U), T. Burch (U Utah)

arxiv:0911.0361 v1 · 2009-11-02 · 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{WPUDA5VUZZMUOIKOPYTPRLLOXH}

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	2026-05-18T04:37:10.772421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3e83076b4ce5947214e7e26f8ad6eb9ff15fe1c587560a7f87897371a207d7d

Aliases

arxiv: 0911.0361 · arxiv_version: 0911.0361v1 · doi: 10.48550/arxiv.0911.0361 · pith_short_12: WPUDA5VUZZMU · pith_short_16: WPUDA5VUZZMUOIKO · pith_short_8: WPUDA5VU

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/WPUDA5VUZZMUOIKOPYTPRLLOXH \
  | 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: b3e83076b4ce5947214e7e26f8ad6eb9ff15fe1c587560a7f87897371a207d7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7caa8a662482d531defd6ff81f34e8a35bf898eb1168dbcaf9a8769884019d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2009-11-02T17:55:24Z",
    "title_canon_sha256": "81f8219b4992af1ccda9985a131d63548003933f2ed6bb829ca916850f26bec6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.0361",
    "kind": "arxiv",
    "version": 1
  }
}