Pith Number

pith:KL7DGG26

pith:2014:KL7DGG266BAR3MNR2Y3RYBIQ5W

not attested not anchored not stored refs pending

A new approach on the stability analysis in ELKO cosmology

A. Pinho S. S., J. F. Jesus, S. H. Pereira

arxiv:1407.3401 v2 · 2014-07-12 · 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{KL7DGG266BAR3MNR2Y3RYBIQ5W}

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	2026-05-18T02:28:05.219167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52fe331b5ef0411db1b1d6371c0510ed8ee35ff9d157bc19536dc461728b27eb

Aliases

arxiv: 1407.3401 · arxiv_version: 1407.3401v2 · doi: 10.48550/arxiv.1407.3401 · pith_short_12: KL7DGG266BAR · pith_short_16: KL7DGG266BAR3MNR · pith_short_8: KL7DGG26

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/KL7DGG266BAR3MNR2Y3RYBIQ5W \
  | 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: 52fe331b5ef0411db1b1d6371c0510ed8ee35ff9d157bc19536dc461728b27eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7288fff3aa45a14a8a94fdde5ac262946166198236ba21ba6cf035419427c937",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-07-12T17:29:06Z",
    "title_canon_sha256": "35cf730bb875a8b3e0b1c27b70b5298d358e576a9b4ed11be8d3b780e5fc4a92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.3401",
    "kind": "arxiv",
    "version": 2
  }
}