Pith Number

pith:XEOOIREO

pith:1998:XEOOIREOHOYRCP46IT26VS4JI4

not attested not anchored not stored refs pending

Quintessence, Cosmic Coincidence, and the Cosmological Constant

2) ((1) University of Pennsylvania, (2) Princeton University), Ivaylo Zlatev (1), Limin Wang (1), Paul J. Steinhardt (1

arxiv:astro-ph/9807002 v2 · 1998-07-01 · 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{XEOOIREOHOYRCP46IT26VS4JI4}

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

29 papers in Pith

The Vacuum Displacement Principle: Theoretical Framework and Local Phenomenology

Late-Time Oscillating Quintessence in Light of DESI

Cosmological Constraints on Minimal Cubic Galileon Models in Teleparallel Gravity

Physics-guided discovery of dynamical dark-energy equations of state through iterative AI reasoning

On the potential of pseudo-scalar dark energy

Receipt and verification

First computed	2026-07-04T15:49:36.101443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b91ce4448e3bb1113f9e44f5eacb89473c9ca342b974b9b66698cf9ca816f876

Aliases

arxiv: astro-ph/9807002 · arxiv_version: astro-ph/9807002v2 · doi: 10.48550/arxiv.astro-ph/9807002 · pith_short_12: XEOOIREOHOYR · pith_short_16: XEOOIREOHOYRCP46 · pith_short_8: XEOOIREO

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/XEOOIREOHOYRCP46IT26VS4JI4 \
  | 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: b91ce4448e3bb1113f9e44f5eacb89473c9ca342b974b9b66698cf9ca816f876

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3e04ad35a8b7a269a483e3fc1a5075b1e10e5d04301a9049cb7274ff715ed76",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1998-07-01T00:38:31Z",
    "title_canon_sha256": "7926a4aa0823989f00198b0ce42309abc44b4ff8b32b9bc2e8a7bf2a889306ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9807002",
    "kind": "arxiv",
    "version": 2
  }
}