Pith Number

pith:7XUIMPZJ

pith:2012:7XUIMPZJIIBHVANLTDOWLQ6Q23

not attested not anchored not stored refs pending

Phase-Space analysis of Teleparallel Dark Energy

Athens, Baylor U.), Central de Las Villas U.), Chen Xu (CUPT, Chongqing), Emmanuel N. Saridakis (Natl. Tech. U., Genly Leon (Havana

arxiv:1202.3781 v2 · 2012-02-15 · 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{7XUIMPZJIIBHVANLTDOWLQ6Q23}

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	2026-05-18T03:51:37.993362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fde8863f2942027a81ab98dd65c3d0d6c8dd9e630267361adf62b3612ebb11b9

Aliases

arxiv: 1202.3781 · arxiv_version: 1202.3781v2 · doi: 10.48550/arxiv.1202.3781 · pith_short_12: 7XUIMPZJIIBH · pith_short_16: 7XUIMPZJIIBHVANL · pith_short_8: 7XUIMPZJ

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/7XUIMPZJIIBHVANLTDOWLQ6Q23 \
  | 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: fde8863f2942027a81ab98dd65c3d0d6c8dd9e630267361adf62b3612ebb11b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a8fcf038d7d6e81ab5f394b90463c4b3e8993e09a606ef7493de1582f1fa699",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-02-15T21:16:09Z",
    "title_canon_sha256": "662199df02d83632d9eba407914e3780adbe511b11654324e5ebe54306335f82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3781",
    "kind": "arxiv",
    "version": 2
  }
}