Pith Number

pith:R75IGDM4

pith:2018:R75IGDM4ZVQIJ3LKBNTAM4O2DR

not attested not anchored not stored refs pending

On dual description of the deformed $O(N)$ sigma model

A.V. Litvinov, L.A. Spodyneiko

arxiv:1804.07084 v4 · 2018-04-19 · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R75IGDM4ZVQIJ3LKBNTAM4O2DR}

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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

On $\beta$-function of $\mathcal{N}=2$ supersymmetric integrable sigma models II

Receipt and verification

First computed	2026-05-17T23:59:17.341547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ffa830d9ccd6084ed6a0b660671da1c72b32972ff4aebc58288af05f5a965ad

Aliases

arxiv: 1804.07084 · arxiv_version: 1804.07084v4 · doi: 10.48550/arxiv.1804.07084 · pith_short_12: R75IGDM4ZVQI · pith_short_16: R75IGDM4ZVQIJ3LK · pith_short_8: R75IGDM4

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/R75IGDM4ZVQIJ3LKBNTAM4O2DR \
  | 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: 8ffa830d9ccd6084ed6a0b660671da1c72b32972ff4aebc58288af05f5a965ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30b2fb895723dba0648a5b8f3b68c21dea5ebc25d26eb86a185f11044b2a53c5",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-04-19T11:05:14Z",
    "title_canon_sha256": "3db59033c66a330e3ae5efbab4d532ec81aa6701db6fd815626cb4597c9ecef9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.07084",
    "kind": "arxiv",
    "version": 4
  }
}