Pith Number

pith:6CKIMSAP

pith:2011:6CKIMSAPBL64J64PRL5CRTJIX2

not attested not anchored not stored refs pending

On coincidence problem and attractor solutions in ELKO dark energy model

H. Mohseni Sadjadi

arxiv:1109.1961 v2 · 2011-09-09 · 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{6CKIMSAPBL64J64PRL5CRTJIX2}

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	2026-05-18T02:00:37.328805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f09486480f0afdc4fb8f8afa28cd28be934fa307f229beda067554ed7c38be44

Aliases

arxiv: 1109.1961 · arxiv_version: 1109.1961v2 · doi: 10.48550/arxiv.1109.1961 · pith_short_12: 6CKIMSAPBL64 · pith_short_16: 6CKIMSAPBL64J64P · pith_short_8: 6CKIMSAP

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/6CKIMSAPBL64J64PRL5CRTJIX2 \
  | 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: f09486480f0afdc4fb8f8afa28cd28be934fa307f229beda067554ed7c38be44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "871af37684dea0cdc564980894f9daa298a787b3ea64f5a04d47767035427a54",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-09-09T10:41:48Z",
    "title_canon_sha256": "010c53223fadc922e8d4aea6a598e6780eb43c9582c3c0f18a9b4674bd599239"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.1961",
    "kind": "arxiv",
    "version": 2
  }
}