Pith Number

pith:M4DMUPKU

pith:2017:M4DMUPKUC3ACIL7X5T6EWTEQHQ

not attested not anchored not stored refs pending

Analytic representation of $F_K/F_\pi$ in two loop chiral perturbation theory

B. Ananthanarayan, Johan Bijnens, Samuel Friot, Shayan Ghosh

arxiv:1711.11328 v2 · 2017-11-30 · hep-ph

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M4DMUPKUC3ACIL7X5T6EWTEQHQ}

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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.

Cited by

1 paper in Pith

$F_K/F_\pi$ as a precision test of a new four flavor Domain Wall Fermion action

Receipt and verification

First computed	2026-05-18T00:16:30.087864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6706ca3d5416c0242ff7ecfc4b4c903c05a05664949f040a2c23cbf975f3fd1a

Aliases

arxiv: 1711.11328 · arxiv_version: 1711.11328v2 · doi: 10.48550/arxiv.1711.11328 · pith_short_12: M4DMUPKUC3AC · pith_short_16: M4DMUPKUC3ACIL7X · pith_short_8: M4DMUPKU

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/M4DMUPKUC3ACIL7X5T6EWTEQHQ \
  | 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: 6706ca3d5416c0242ff7ecfc4b4c903c05a05664949f040a2c23cbf975f3fd1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "074b7548b18a941f4786caa1c0f1f2b77967f1c77a187818e00260076b879991",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-11-30T11:46:33Z",
    "title_canon_sha256": "fc9784d526987db288fe554e4088a4b03dca8dd6faabe51f2eab22275a430a59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.11328",
    "kind": "arxiv",
    "version": 2
  }
}