Pith Number

pith:ZGOXU7G7

pith:2008:ZGOXU7G7GNWYSMT7XTQIDIR5HT

not attested not anchored not stored refs pending

Testing the Dark-Energy-Dominated Cosmology by the Solar-System Experiments

IZMIRAN, Russia), Russian Academy of Sciences, Troitsk, Yurii V. Dumin (Theoretical Department

arxiv:0808.1302 v1 · 2008-08-08 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZGOXU7G7GNWYSMT7XTQIDIR5HT}

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	2026-05-18T00:59:32.866864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c99d7a7cdf336d89327fbce081a23d3cc2c2ad2b28fe646fd3666940c024417b

Aliases

arxiv: 0808.1302 · arxiv_version: 0808.1302v1 · doi: 10.48550/arxiv.0808.1302 · pith_short_12: ZGOXU7G7GNWY · pith_short_16: ZGOXU7G7GNWYSMT7 · pith_short_8: ZGOXU7G7

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/ZGOXU7G7GNWYSMT7XTQIDIR5HT \
  | 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: c99d7a7cdf336d89327fbce081a23d3cc2c2ad2b28fe646fd3666940c024417b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77e50d561f48c51087999d216339809d7f0dadcfce4bc1fc22bfab25d068592e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-08-08T20:44:06Z",
    "title_canon_sha256": "889a1fb186ae53f1a63eee7c2032b352b8e0bb06e8e283e6adb3d484ad676ed0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.1302",
    "kind": "arxiv",
    "version": 1
  }
}