Pith Number

pith:CT64A2MB

pith:2017:CT64A2MBAOJL7UTKJXTVHNOPII

not attested not anchored not stored refs pending

${\cal PT}$ deformation of angular Calogero models

Francisco Correa, Olaf Lechtenfeld

arxiv:1705.05425 v1 · 2017-05-15 · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CT64A2MBAOJL7UTKJXTVHNOPII}

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	2026-05-18T00:25:57.812525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14fdc069810392bfd26a4de753b5cf421474ea66c7dcac4d64f048203f5b6204

Aliases

arxiv: 1705.05425 · arxiv_version: 1705.05425v1 · doi: 10.48550/arxiv.1705.05425 · pith_short_12: CT64A2MBAOJL · pith_short_16: CT64A2MBAOJL7UTK · pith_short_8: CT64A2MB

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/CT64A2MBAOJL7UTKJXTVHNOPII \
  | 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: 14fdc069810392bfd26a4de753b5cf421474ea66c7dcac4d64f048203f5b6204

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0af915d5148fd6d5da89dd2c02b84c0297c17273efbe4e8d3c22ecde3d17e5f",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-05-15T19:56:48Z",
    "title_canon_sha256": "5f215d070568cb0c1635003191f0e082fc91e3663c5ad5e76726ed276a571208"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.05425",
    "kind": "arxiv",
    "version": 1
  }
}