Pith Number

pith:3FKRH5DE

pith:2018:3FKRH5DEBUBWD4W7YUZ2ZJHPMF

not attested not anchored not stored refs pending

Hamiltonian formalism for f(T) gravity

Mar\'ia Jos\'e Guzm\'an, Rafael Ferraro

arxiv:1802.02130 v3 · 2018-02-06 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3FKRH5DEBUBWD4W7YUZ2ZJHPMF}

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

3 papers in Pith

Thick branes and fermion localization in five-dimensional $f(T,T_G)$ gravity

Gauge-invariant cosmological perturbations in Type 3 New General Relativity and background-hierarchy bounds

Hyperbolicity analysis of the linearised 3+1 formulation in the Teleparallel Equivalent of General Relativity

Receipt and verification

First computed	2026-05-18T00:14:46.304144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d95513f4640d0361f2dfc533aca4ef617217888bc23be4451599bfa56f37aae0

Aliases

arxiv: 1802.02130 · arxiv_version: 1802.02130v3 · doi: 10.48550/arxiv.1802.02130 · pith_short_12: 3FKRH5DEBUBW · pith_short_16: 3FKRH5DEBUBWD4W7 · pith_short_8: 3FKRH5DE

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/3FKRH5DEBUBWD4W7YUZ2ZJHPMF \
  | 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: d95513f4640d0361f2dfc533aca4ef617217888bc23be4451599bfa56f37aae0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c015e7ab07f5473baa3a2fe88881b6ae69ebdc08962ecbc55b1a1bd3427854c",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-02-06T18:50:20Z",
    "title_canon_sha256": "abcc095b921222c3a057b17d7614ddf2eff9d1849410f8c874e41da269c84b22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02130",
    "kind": "arxiv",
    "version": 3
  }
}