Pith Number

pith:VED6ZMJU

pith:2014:VED6ZMJU6KNYG6KKWU5JUUGRWL

not attested not anchored not stored refs pending

Study of Anisotropic Compact Stars in Starobinsky Model

G. Abbas, M. Zubair

arxiv:1412.2120 v3 · 2014-12-03 · physics.gen-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{VED6ZMJU6KNYG6KKWU5JUUGRWL}

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

Physical Parameters for Stable $f(R)$ Models

Receipt and verification

First computed	2026-05-18T01:15:53.230160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a907ecb134f29b83794ab53a9a50d1b2f337ea9297de607733434004b97001f5

Aliases

arxiv: 1412.2120 · arxiv_version: 1412.2120v3 · doi: 10.48550/arxiv.1412.2120 · pith_short_12: VED6ZMJU6KNY · pith_short_16: VED6ZMJU6KNYG6KK · pith_short_8: VED6ZMJU

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/VED6ZMJU6KNYG6KKWU5JUUGRWL \
  | 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: a907ecb134f29b83794ab53a9a50d1b2f337ea9297de607733434004b97001f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "414d813fd0ea0b868a437bb70a8529ce428cd23bf0eb880631b06dc347108cc7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2014-12-03T06:31:40Z",
    "title_canon_sha256": "08711d80df38f9e30e73362b44ac9655b698e4530cfa48844e578ab27159f0fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.2120",
    "kind": "arxiv",
    "version": 3
  }
}