Pith Number

pith:KREIT7UI

pith:2007:KREIT7UI72EEJX4PTX2ICDZFWN

not attested not anchored not stored refs pending

Approximate $w_\phi\sim\Omega_\phi$ Relations in Quintessence Models

Mingxing Luo, Qiping Su

arxiv:0711.4682 v4 · 2007-11-29 · astro-ph · 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{KREIT7UI72EEJX4PTX2ICDZFWN}

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	2026-05-18T02:35:24.150336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

544889fe88fe8844df8f9df4810f25b350abfc841b38002767ca3d6b09d9b02a

Aliases

arxiv: 0711.4682 · arxiv_version: 0711.4682v4 · doi: 10.48550/arxiv.0711.4682 · pith_short_12: KREIT7UI72EE · pith_short_16: KREIT7UI72EEJX4P · pith_short_8: KREIT7UI

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/KREIT7UI72EEJX4PTX2ICDZFWN \
  | 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: 544889fe88fe8844df8f9df4810f25b350abfc841b38002767ca3d6b09d9b02a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3b9dcd65c7d5c0407889d0a3ae5359c7d77036aa813c57c6fcb544a479ada06",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-11-29T10:31:34Z",
    "title_canon_sha256": "989512d14c404150c1bb25d36a178b8e35f46ae7a3d4ef40fcf9eae46c061638"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.4682",
    "kind": "arxiv",
    "version": 4
  }
}