Pith Number

pith:KYWPN55V

pith:2021:KYWPN55VYT4RGAN5OTTP3ZSSKE

not attested not anchored not stored refs pending

Precision calculation of universal amplitude ratios in $O(N)$ universality classes: Derivative Expansion results at order $\mathcal{O}(\partial^4)$

Gonzalo De Polsi, Guzm\'an Hern\'andez-Chifflet, Nicol\'as Wschebor

arxiv:2109.14731 v2 · 2021-09-29 · cond-mat.stat-mech · hep-th

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\usepackage{pith}
\pithnumber{KYWPN55VYT4RGAN5OTTP3ZSSKE}

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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

Functional Dimensional Regularization for O(N) Models

Receipt and verification

First computed	2026-07-05T03:40:48.241734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

562cf6f7b5c4f91301bd74e6fde6525123fa8cbac34b9ead41de01efea4085af

Aliases

arxiv: 2109.14731 · arxiv_version: 2109.14731v2 · doi: 10.48550/arxiv.2109.14731 · pith_short_12: KYWPN55VYT4R · pith_short_16: KYWPN55VYT4RGAN5 · pith_short_8: KYWPN55V

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/KYWPN55VYT4RGAN5OTTP3ZSSKE \
  | 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: 562cf6f7b5c4f91301bd74e6fde6525123fa8cbac34b9ead41de01efea4085af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5048286b5d76161f0b2fa1cc9e850be9774cc206ac949463a72fca4a7875206",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2021-09-29T21:41:40Z",
    "title_canon_sha256": "89bbdf99255a17b2d967ebcdb0e406e2bade0529d0367b062f78f3f2a839a3be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.14731",
    "kind": "arxiv",
    "version": 2
  }
}