Pith Number

pith:J4J6PW3J

pith:2009:J4J6PW3JQZ5RQCWDVMMMQP72UE

not attested not anchored not stored refs pending

Slow-Roll Thawing Quintessence

Takeshi Chiba

arxiv:0902.4037 v5 · 2009-02-23 · astro-ph.CO · gr-qc · hep-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{J4J6PW3JQZ5RQCWDVMMMQP72UE}

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

Assessing observational constraints on dark energy

Comparing Minimal and Non-Minimal Quintessence Models to 2025 DESI Data

Receipt and verification

First computed	2026-05-18T02:35:00.902536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f13e7db69867b180ac3ab18c83ffaa1226da981850016554219c8c5e795e682

Aliases

arxiv: 0902.4037 · arxiv_version: 0902.4037v5 · doi: 10.48550/arxiv.0902.4037 · pith_short_12: J4J6PW3JQZ5R · pith_short_16: J4J6PW3JQZ5RQCWD · pith_short_8: J4J6PW3J

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/J4J6PW3JQZ5RQCWDVMMMQP72UE \
  | 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: 4f13e7db69867b180ac3ab18c83ffaa1226da981850016554219c8c5e795e682

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f7c85478a929c02b3505804b043797848db0f7e8e69e2278cf387b289791712",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-02-23T23:22:13Z",
    "title_canon_sha256": "b9e1076842f2f5c889bb36a8920d2889e826c950600ae19d9a2e9e35ec37a29f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.4037",
    "kind": "arxiv",
    "version": 5
  }
}