Pith Number

pith:YHWDZXJO

pith:2014:YHWDZXJOFR6XGWZJ3ASQTGCWE5

not attested not anchored not stored refs pending

Dynamical Instability of Spherical Star in $f(R,T)$ gravity

Ifra Noureen, M. Zubair

arxiv:1411.5676 v1 · 2014-11-20 · 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{YHWDZXJOFR6XGWZJ3ASQTGCWE5}

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.

Receipt and verification

First computed	2026-05-18T02:32:52.841665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1ec3cdd2e2c7d735b29d825099856277e37131fe2575b44547705f5c6fbb5bb

Aliases

arxiv: 1411.5676 · arxiv_version: 1411.5676v1 · doi: 10.48550/arxiv.1411.5676 · pith_short_12: YHWDZXJOFR6X · pith_short_16: YHWDZXJOFR6XGWZJ · pith_short_8: YHWDZXJO

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/YHWDZXJOFR6XGWZJ3ASQTGCWE5 \
  | 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: c1ec3cdd2e2c7d735b29d825099856277e37131fe2575b44547705f5c6fbb5bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6443de549acacae4cefe41cc8a5f018f0cbda838d45696f5e834428968813179",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2014-11-20T12:26:50Z",
    "title_canon_sha256": "40612b8fc6cb4c0336210444fb790e6a70bb46db590edbacd319118d86799154"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.5676",
    "kind": "arxiv",
    "version": 1
  }
}