Pith Number

pith:WJYJ36DZ

pith:2023:WJYJ36DZ5VPTJ3BGF2B7LHXITW

not attested not anchored not stored refs pending

Coupled Quintessence scalar field model in light of observational datasets

Ruchika, Sukanta Panda, Trupti Patil

arxiv:2307.03740 v2 · 2023-07-07 · astro-ph.CO · 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{WJYJ36DZ5VPTJ3BGF2B7LHXITW}

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

1 paper in Pith

Evidence for non-cold dark matter from DESI DR2 measurements

Receipt and verification

First computed	2026-07-05T08:28:56.855605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2709df879ed5f34ec262e83f59ee89d9fdbd6a5908efed75c9e55d4daee28da

Aliases

arxiv: 2307.03740 · arxiv_version: 2307.03740v2 · doi: 10.48550/arxiv.2307.03740 · pith_short_12: WJYJ36DZ5VPT · pith_short_16: WJYJ36DZ5VPTJ3BG · pith_short_8: WJYJ36DZ

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/WJYJ36DZ5VPTJ3BGF2B7LHXITW \
  | 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: b2709df879ed5f34ec262e83f59ee89d9fdbd6a5908efed75c9e55d4daee28da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e75016d3e3c0f1e6f59a62593ef2b941ef08ee5dec74f3289ac973b823cb3f2",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-07-07T17:47:56Z",
    "title_canon_sha256": "747eb09a7fddae0a9bcaf74d0546c00b25fa122757eaeee69bd7a33ea354f938"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.03740",
    "kind": "arxiv",
    "version": 2
  }
}