Pith Number

pith:DQSDRCSP

pith:2015:DQSDRCSPRWJLUKRDT5BKPAA4EL

not attested not anchored not stored refs pending

A dynamical system analysis of hybrid metric-Palatini cosmologies

Francisco S. N. Lobo, Sante Carloni, Tomi Koivisto

arxiv:1507.04306 v1 · 2015-07-15 · gr-qc · astro-ph.CO · hep-th

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\usepackage{pith}
\pithnumber{DQSDRCSPRWJLUKRDT5BKPAA4EL}

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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

Dynamical system analysis of the cosmological phases in Palatini $k$-essence gravity

Receipt and verification

First computed	2026-05-18T01:32:07.819387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c24388a4f8d92ba2a239f42a7801c22cf74a9abafee74f77bce75e2adcddccd

Aliases

arxiv: 1507.04306 · arxiv_version: 1507.04306v1 · doi: 10.48550/arxiv.1507.04306 · pith_short_12: DQSDRCSPRWJL · pith_short_16: DQSDRCSPRWJLUKRD · pith_short_8: DQSDRCSP

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/DQSDRCSPRWJLUKRDT5BKPAA4EL \
  | 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: 1c24388a4f8d92ba2a239f42a7801c22cf74a9abafee74f77bce75e2adcddccd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdb8b8c9a1a308158055b9e3d19dcd3db64ff8031b93cd936175c5aab397383d",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-07-15T17:32:38Z",
    "title_canon_sha256": "d1b8195185f46a7fc74c17515508308f8a52b3cf9fa949d35fb95073fc90dfaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.04306",
    "kind": "arxiv",
    "version": 1
  }
}