Pith Number

pith:LTYHOOPK

pith:2017:LTYHOOPK4NG3OTOMXAV4JCEGFV

not attested not anchored not stored refs pending

Duality between k-essence and Rastall gravity

Denis C. Rodrigues, Edison C. Santos, Julio C. Fabris, Kirill A. Bronnikov, Oliver F. Piattella

arxiv:1701.06662 v2 · 2017-01-23 · gr-qc · astro-ph.CO · 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{LTYHOOPK4NG3OTOMXAV4JCEGFV}

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	2026-05-18T00:35:04.768167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cf07739eae34db74dccb82bc488862d7c16a7d4f55aa7eeca55e75d01b13d9d

Aliases

arxiv: 1701.06662 · arxiv_version: 1701.06662v2 · doi: 10.48550/arxiv.1701.06662 · pith_short_12: LTYHOOPK4NG3 · pith_short_16: LTYHOOPK4NG3OTOM · pith_short_8: LTYHOOPK

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/LTYHOOPK4NG3OTOMXAV4JCEGFV \
  | 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: 5cf07739eae34db74dccb82bc488862d7c16a7d4f55aa7eeca55e75d01b13d9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c37a4eb04f9714038d721e76d68168f8c744c5aec360259f5c34fbe300a1be1",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-01-23T22:47:51Z",
    "title_canon_sha256": "ba6053ad3c41e6104652a153e9c5f4390c46eecaffbb6d3d45d269a96b9de680"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.06662",
    "kind": "arxiv",
    "version": 2
  }
}