Pith Number

pith:PFJ4RT6Y

pith:2020:PFJ4RT6YN2I24G5EX4TP7E4J7X

not attested not anchored not stored refs pending

Scalar field emulator via anisotropically deformed vacuum energy: Application to dark energy

Anjan A. Sen, J. Alberto Vazquez, Nihan Katirci, Ozgur Akarsu

arxiv:2004.14863 v1 · 2020-04-29 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PFJ4RT6YN2I24G5EX4TP7E4J7X}

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

Role of internal space correlations in the dynamics of a higher-dimensional Bianchi type-I universe: shear scalar and Hubble parameter perspectives

Receipt and verification

First computed	2026-07-05T00:59:30.631039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7953c8cfd86e91ae1ba4bf26ff9389fdca13c2033ab7d2b2c67a8d18280367a0

Aliases

arxiv: 2004.14863 · arxiv_version: 2004.14863v1 · doi: 10.48550/arxiv.2004.14863 · pith_short_12: PFJ4RT6YN2I2 · pith_short_16: PFJ4RT6YN2I24G5E · pith_short_8: PFJ4RT6Y

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/PFJ4RT6YN2I24G5EX4TP7E4J7X \
  | 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: 7953c8cfd86e91ae1ba4bf26ff9389fdca13c2033ab7d2b2c67a8d18280367a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3781bf84686ee571ff798c804d140caaf7c28cf1b8f5e69e57a78e7705c37e21",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-04-29T15:48:13Z",
    "title_canon_sha256": "6b4d65dab3bb29eaf32c6036802120c8bb44780cf5d33244a469ee55903d0ca2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.14863",
    "kind": "arxiv",
    "version": 1
  }
}