Pith Number

pith:Y556CGVI

pith:2020:Y556CGVICO7Q2RT2GL5NG2DSJ2

not attested not anchored not stored refs pending

Field theoretic interpretations of interacting dark energy scenarios and recent observations

German S. Sharov, Supriya Pan, Weiqiang Yang

arxiv:2001.03120 v2 · 2020-01-09 · 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{Y556CGVICO7Q2RT2GL5NG2DSJ2}

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

3 papers in Pith

Unifying Early and Late Dark Energy: Dynamical Requirements and Obstructions

Probing Dynamical Dark Energy with Late-Time Data: Evidence, Tensions, and the Limits of the $w_0w_a$CDM Framework

Nonlinear Matter Power Spectrum from relativistic $N$-body Simulations: $\Lambda_{\rm s}$CDM versus $\Lambda$CDM

Receipt and verification

First computed	2026-07-05T01:08:51.126668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c77be11aa813bf0d467a32fad368724eb55f48efe88f9496cebf56fd4c92240c

Aliases

arxiv: 2001.03120 · arxiv_version: 2001.03120v2 · doi: 10.48550/arxiv.2001.03120 · pith_short_12: Y556CGVICO7Q · pith_short_16: Y556CGVICO7Q2RT2 · pith_short_8: Y556CGVI

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/Y556CGVICO7Q2RT2GL5NG2DSJ2 \
  | 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: c77be11aa813bf0d467a32fad368724eb55f48efe88f9496cebf56fd4c92240c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "548f5f5e1fd6b7deee2531a0ee80513d31dc35b3a671301d4faf0b8ce01620ac",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-01-09T17:29:56Z",
    "title_canon_sha256": "4f7f7f4c88ba87d6ccedeb849c27341b0370277ee37206ffc35417d3641aa04b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.03120",
    "kind": "arxiv",
    "version": 2
  }
}