Pith Number

pith:2HJZ6MPS

pith:2011:2HJZ6MPSBWRD4E5DYWV6FI63UF

not attested not anchored not stored refs pending

Combining perturbation theories with halo models for the matter bispectrum

Patrick Valageas, Takahiro Nishimichi

arxiv:1102.0641 v2 · 2011-02-03 · 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{2HJZ6MPSBWRD4E5DYWV6FI63UF}

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	2026-05-18T02:03:17.195522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1d39f31f20da23e13a3c5abe2a3dba179349a3ec1d0b1918c5a210580f0cfa3

Aliases

arxiv: 1102.0641 · arxiv_version: 1102.0641v2 · doi: 10.48550/arxiv.1102.0641 · pith_short_12: 2HJZ6MPSBWRD · pith_short_16: 2HJZ6MPSBWRD4E5D · pith_short_8: 2HJZ6MPS

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/2HJZ6MPSBWRD4E5DYWV6FI63UF \
  | 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: d1d39f31f20da23e13a3c5abe2a3dba179349a3ec1d0b1918c5a210580f0cfa3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d0bf239f198e3d5e67d6b75c9b17703bafa4111c4361391fd711a2ffa27f213",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-02-03T10:43:28Z",
    "title_canon_sha256": "6c9f60fc9a47502101745b8530cf5b685d634026d365568c9f48f00bc6854340"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0641",
    "kind": "arxiv",
    "version": 2
  }
}