Pith Number

pith:LWMN2L25

pith:2000:LWMN2L25QB7O4XEHBBSRNCIHTY

not attested not anchored not stored refs pending

Large N_c in chiral perturbation theory

H. Leutwyler (Institute for Theoretical Physics, R. Kaiser, Switzerland), Universtity of Bern

arxiv:hep-ph/0007101 v1 · 2000-07-11 · 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{LWMN2L25QB7O4XEHBBSRNCIHTY}

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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

Study of $\eta^\prime \to \eta \pi\pi $ Decays in Large-$N_C$ Chiral Perturbation Theory

Receipt and verification

First computed	2026-05-18T04:13:26.653944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d98dd2f5d807eee5c8708651689079e23e12220d517bf94c670f23e316a9680

Aliases

arxiv: hep-ph/0007101 · arxiv_version: hep-ph/0007101v1 · doi: 10.48550/arxiv.hep-ph/0007101 · pith_short_12: LWMN2L25QB7O · pith_short_16: LWMN2L25QB7O4XEH · pith_short_8: LWMN2L25

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/LWMN2L25QB7O4XEHBBSRNCIHTY \
  | 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: 5d98dd2f5d807eee5c8708651689079e23e12220d517bf94c670f23e316a9680

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed548c8534e1a1a824e7d1d33ebc2cd3c67355dae5dfff0e391736aeb3cf9097",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2000-07-11T14:10:36Z",
    "title_canon_sha256": "504d7af87eac982c93dffbf4624f6cf50d0f46e24ba4c1f81c61b867c25a6693"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0007101",
    "kind": "arxiv",
    "version": 1
  }
}