Pith Number

pith:SWG54NXO

pith:2010:SWG54NXOZGFEFX5VH7H6XXDZA5

not attested not anchored not stored refs pending

Dynamics of Logamediate and Intermediate Scenarios in the Dark Energy Filled Universe

Piyali Bagchi Khatua, Ujjal Debnath

arxiv:1012.1445 v1 · 2010-12-07 · 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{SWG54NXOZGFEFX5VH7H6XXDZA5}

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	2026-05-18T02:23:14.749232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

958dde36eec98a42dfb53fcfebdc79077f71c40e8b728e938854f299e2ac89e0

Aliases

arxiv: 1012.1445 · arxiv_version: 1012.1445v1 · doi: 10.48550/arxiv.1012.1445 · pith_short_12: SWG54NXOZGFE · pith_short_16: SWG54NXOZGFEFX5V · pith_short_8: SWG54NXO

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/SWG54NXOZGFEFX5VH7H6XXDZA5 \
  | 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: 958dde36eec98a42dfb53fcfebdc79077f71c40e8b728e938854f299e2ac89e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b276743612e11df84896880393d6878077ea1830147deb0f5973b2a97140507f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-12-07T10:24:08Z",
    "title_canon_sha256": "84004c173843233f79bd44e72f96ce26a5fe255261321bd71742fe0418adccb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.1445",
    "kind": "arxiv",
    "version": 1
  }
}