Pith Number

pith:QTXDZYZL

pith:2016:QTXDZYZL2O6ZLGW7FR6TW5PS4Z

not attested not anchored not stored refs pending

A 5D Holographic Dark Energy in DGP-Brane Cosmology

A. Ravanpak, H. Farajollahi

arxiv:1605.09054 v2 · 2016-05-29 · 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{QTXDZYZL2O6ZLGW7FR6TW5PS4Z}

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	2026-05-18T01:12:45.101131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84ee3ce32bd3bd959adf2c7d3b75f2e64fc2205f9a2e1beee18f4ba072f7adfe

Aliases

arxiv: 1605.09054 · arxiv_version: 1605.09054v2 · doi: 10.48550/arxiv.1605.09054 · pith_short_12: QTXDZYZL2O6Z · pith_short_16: QTXDZYZL2O6ZLGW7 · pith_short_8: QTXDZYZL

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/QTXDZYZL2O6ZLGW7FR6TW5PS4Z \
  | 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: 84ee3ce32bd3bd959adf2c7d3b75f2e64fc2205f9a2e1beee18f4ba072f7adfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8fa158934bb065b21e61e9b387abb4735f0de6d715c43ec74ec02d91f4fbc71",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-05-29T19:57:25Z",
    "title_canon_sha256": "f2a93209f9fdbaa61768e38877e02790619129baf3fdc6709b4fb2d3c12ef838"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.09054",
    "kind": "arxiv",
    "version": 2
  }
}