Pith Number

pith:MMSPAPFZ

pith:2015:MMSPAPFZ2KTO7ZKEXIF3634HA5

not attested not anchored not stored refs pending

Chiral perturbation theory for three-flavour lattice QCD with isospin splitting

Gernot M\"unster, Sebastian Engelnkemper

arxiv:1507.02947 v2 · 2015-07-10 · hep-lat · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MMSPAPFZ2KTO7ZKEXIF3634HA5}

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	2026-05-18T01:13:24.184235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6324f03cb9d2a6efe544ba0bbf6f87075a1764400678d77c3b28a66a768b52b9

Aliases

arxiv: 1507.02947 · arxiv_version: 1507.02947v2 · doi: 10.48550/arxiv.1507.02947 · pith_short_12: MMSPAPFZ2KTO · pith_short_16: MMSPAPFZ2KTO7ZKE · pith_short_8: MMSPAPFZ

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/MMSPAPFZ2KTO7ZKEXIF3634HA5 \
  | 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: 6324f03cb9d2a6efe544ba0bbf6f87075a1764400678d77c3b28a66a768b52b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a3b98441733966ba448ad4447ec0ad978725f6550f116181ad7b4befa938605",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2015-07-10T15:57:43Z",
    "title_canon_sha256": "60aa47c5936b50948a1d95287d84b449507e5c98343c8817bad38ce75cc60957"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.02947",
    "kind": "arxiv",
    "version": 2
  }
}