Pith Number

pith:MGLXHDJ2

pith:2005:MGLXHDJ25HGGTJ7Q4SG7YXADKF

not attested not anchored not stored refs pending

Crossing of the w=-1 Barrier by D3-brane Dark Energy Model

A.S. Koshelev, I.Ya. Aref'eva, S.Yu. Vernov

arxiv:astro-ph/0507067 v2 · 2005-07-04 · astro-ph · gr-qc · hep-ph · 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{MGLXHDJ25HGGTJ7Q4SG7YXADKF}

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.

Cited by

2 papers in Pith

Effective Phantom Dark Energy: What Cosmological Reconstruction Does and Does Not Imply

Modified Gravity Theories on a Nutshell: Inflation, Bounce and Late-time Evolution

Receipt and verification

First computed	2026-07-04T17:15:43.361018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6197738d3ae9cc69a7f0e48dfc5c035141bb7dd624dbbccac3b3c54fd905383e

Aliases

arxiv: astro-ph/0507067 · arxiv_version: astro-ph/0507067v2 · doi: 10.48550/arxiv.astro-ph/0507067 · pith_short_12: MGLXHDJ25HGG · pith_short_16: MGLXHDJ25HGGTJ7Q · pith_short_8: MGLXHDJ2

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/MGLXHDJ25HGGTJ7Q4SG7YXADKF \
  | 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: 6197738d3ae9cc69a7f0e48dfc5c035141bb7dd624dbbccac3b3c54fd905383e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65768f2452889d2872fd9a948746bea1866b002d2edacb365ead21f2d8e7a8d9",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-07-04T13:05:47Z",
    "title_canon_sha256": "bc0a44a80658e1abf89b12e7ec18f99ffbc0cfae04adf8800fe409d5cb3573f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0507067",
    "kind": "arxiv",
    "version": 2
  }
}