Pith Number

pith:74IIGMFA

pith:2018:74IIGMFAWL732UNLIP47A77WL7

not attested not anchored not stored refs pending

Laplacian spectrum on a nilmanifold, truncations and effective theories

David Andriot, Dimitrios Tsimpis

arxiv:1806.05156 v2 · 2018-06-13 · hep-th · hep-ph · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{74IIGMFAWL732UNLIP47A77WL7}

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.

Cited by

1 paper in Pith

Dark energy from string theory: an introductory review

Receipt and verification

First computed	2026-05-18T00:03:05.283814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff108330a0b2ffbd51ab43f9f07ff65fefe3014e48b00c854320c883046426b9

Aliases

arxiv: 1806.05156 · arxiv_version: 1806.05156v2 · doi: 10.48550/arxiv.1806.05156 · pith_short_12: 74IIGMFAWL73 · pith_short_16: 74IIGMFAWL732UNL · pith_short_8: 74IIGMFA

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/74IIGMFAWL732UNLIP47A77WL7 \
  | 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: ff108330a0b2ffbd51ab43f9f07ff65fefe3014e48b00c854320c883046426b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d756e80cf6548291d4e93361e8ad7cb72aca7e4ef657f16a3f3d0541755cad49",
    "cross_cats_sorted": [
      "hep-ph",
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-06-13T17:30:37Z",
    "title_canon_sha256": "9b2f6bb873b320a493931d7b53b9d6370f87be968d5f006006b597b590b91e11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.05156",
    "kind": "arxiv",
    "version": 2
  }
}