Pith Number

pith:YFDGOMRK

pith:2011:YFDGOMRKL4ZQ564VU3GG5W356U

not attested not anchored not stored refs pending

Non-minimal kinetic coupling and Chaplygin gas cosmology

E. Torrente-Lujan, J. J. Fernandez-Melgarejo, L. N. Granda

arxiv:1106.5482 v1 · 2011-06-27 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YFDGOMRKL4ZQ564VU3GG5W356U}

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	2026-05-18T04:16:43.219908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c14667322a5f330efb95a6cc6edb7df505b7fbc18a2644e2301629994f08fe86

Aliases

arxiv: 1106.5482 · arxiv_version: 1106.5482v1 · doi: 10.48550/arxiv.1106.5482 · pith_short_12: YFDGOMRKL4ZQ · pith_short_16: YFDGOMRKL4ZQ564V · pith_short_8: YFDGOMRK

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/YFDGOMRKL4ZQ564VU3GG5W356U \
  | 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: c14667322a5f330efb95a6cc6edb7df505b7fbc18a2644e2301629994f08fe86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1614d7a8739074230a036321e9f583cb46f470a0add34493e2ae09f207ba8766",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-06-27T19:46:55Z",
    "title_canon_sha256": "4b262d6fa0e4a9fa26e163316a1a2e946b6e6c4217289f1adf71e41ef9ca28a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.5482",
    "kind": "arxiv",
    "version": 1
  }
}