Pith Number

pith:OCIVKZJX

pith:2026:OCIVKZJXJET2PCVC5BEKMR5NOV

not attested not anchored not stored refs pending

Revisiting observational constraints on coupled exponential quintessence with energy and momentum transfers: degeneracy with massive neutrinos

Florencia Anabella Teppa Pannia, Jose Beltr\'an Jim\'enez, Kiyotomo Ichiki, Shinji Tsujikawa, Xiaolin Liu

arxiv:2603.15805 v1 · 2026-03-16 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OCIVKZJXJET2PCVC5BEKMR5NOV}

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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

3 papers in Pith

Phantom-Divide Crossing in Exponentially Coupled Quintessence and the Role of Neutrino-Mass Freedom

Coupled quintessence with a potential from supergravity exhibits sign-changing interaction

Exponential Quintessence: Analytic Relationship Between the Current Equation of State Parameter and the Potential Parameter

Receipt and verification

First computed	2026-07-30T01:19:41.763353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

70915565374927a78aa2e848a647ad754ec46c2895064456ff5305d4b6adbe3f

Aliases

arxiv: 2603.15805 · arxiv_version: 2603.15805v1 · doi: 10.48550/arxiv.2603.15805 · pith_short_12: OCIVKZJXJET2 · pith_short_16: OCIVKZJXJET2PCVC · pith_short_8: OCIVKZJX

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/OCIVKZJXJET2PCVC5BEKMR5NOV \
  | 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: 70915565374927a78aa2e848a647ad754ec46c2895064456ff5305d4b6adbe3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02a0f1a6e866d4e8e4d5da5369d1e4189b9886a3ff0334b59dc6d0bf7bee52e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-03-16T18:35:35Z",
    "title_canon_sha256": "9c6e367416171ab4861b9cf649f7c95590aa187317bd16d21d73aff3ef3738b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.15805",
    "kind": "arxiv",
    "version": 1
  }
}