Pith Number

pith:ZFIOBQBY

pith:2011:ZFIOBQBY5C7LQVCI7YSPWMH5WR

not attested not anchored not stored refs pending

Simulating the Effect of Non-Linear Mode-Coupling in Cosmological Parameter Estimation

A. F. Heavens (University of Edinburgh), A. Kiessling, A. N. Taylor

arxiv:1103.3245 v1 · 2011-03-16 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZFIOBQBY5C7LQVCI7YSPWMH5WR}

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	2026-05-18T02:02:50.696183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c950e0c038e8beb85448fe24fb30fdb468bd74726d55c77de456634155b885b7

Aliases

arxiv: 1103.3245 · arxiv_version: 1103.3245v1 · doi: 10.48550/arxiv.1103.3245 · pith_short_12: ZFIOBQBY5C7L · pith_short_16: ZFIOBQBY5C7LQVCI · pith_short_8: ZFIOBQBY

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/ZFIOBQBY5C7LQVCI7YSPWMH5WR \
  | 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: c950e0c038e8beb85448fe24fb30fdb468bd74726d55c77de456634155b885b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4903dbaf04e5e52aaa7a9a80db430048472a62578053a21fcddc770b24fd31e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-03-16T18:05:23Z",
    "title_canon_sha256": "fc2f615da033fb1097466338f7fd2606ea653b17fb28a4c8d6387a8440077e4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.3245",
    "kind": "arxiv",
    "version": 1
  }
}