Pith Number

pith:ZCBWDA33

pith:2011:ZCBWDA335RG3L4LP3C5XDN4GGP

not attested not anchored not stored refs pending

The sensitivity of BAO Dark Energy Constraints to General Isocurvature Perturbations

B. A. Bassett, C. Zunckel, K. Moodley, P. Okouma, S. Muya Kasanda

arxiv:1111.2572 v3 · 2011-11-10 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZCBWDA335RG3L4LP3C5XDN4GGP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:59:42.405656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c88361837bec4db5f16fd8bb71b78633d50006b0e90d83a759516cae942987cd

Aliases

arxiv: 1111.2572 · arxiv_version: 1111.2572v3 · doi: 10.48550/arxiv.1111.2572 · pith_short_12: ZCBWDA335RG3 · pith_short_16: ZCBWDA335RG3L4LP · pith_short_8: ZCBWDA33

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/ZCBWDA335RG3L4LP3C5XDN4GGP \
  | 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: c88361837bec4db5f16fd8bb71b78633d50006b0e90d83a759516cae942987cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a560837ebb88c61797ec784b916f5acffaf2912c4e38b868a610d34bb91d6b7a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-11-10T19:38:01Z",
    "title_canon_sha256": "565459b786706c39b92bf227030131d7be70710932ac02f48b0a85f6fbadee34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.2572",
    "kind": "arxiv",
    "version": 3
  }
}