Pith Number

pith:PCHURCNI

pith:2011:PCHURCNIHGHCVEK6IHMSUH5ZDY

not attested not anchored not stored refs pending

The spatial and velocity bias of linear density peaks and proto-haloes in the Lambda cold dark matter cosmology

Aaron D. Ludlow, Anna Elia, Cristiano Porciani

arxiv:1111.4211 v2 · 2011-11-17 · astro-ph.CO

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PCHURCNIHGHCVEK6IHMSUH5ZDY}

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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.

Cited by

1 paper in Pith

Segmenting proto-halos with vision transformers

Receipt and verification

First computed	2026-05-18T01:59:31.453531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

788f4889a8398e2a915e41d92a1fb91e1d98d0c21162c6e417e489bbfd6edaf0

Aliases

arxiv: 1111.4211 · arxiv_version: 1111.4211v2 · doi: 10.48550/arxiv.1111.4211 · pith_short_12: PCHURCNIHGHC · pith_short_16: PCHURCNIHGHCVEK6 · pith_short_8: PCHURCNI

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/PCHURCNIHGHCVEK6IHMSUH5ZDY \
  | 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: 788f4889a8398e2a915e41d92a1fb91e1d98d0c21162c6e417e489bbfd6edaf0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c18f792aa41e5e102a0e4d00e02b90288dab6f6b74a5417d6fa47f2f64a0563",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-11-17T21:00:06Z",
    "title_canon_sha256": "d97814a997e739e06f69ee3d49f9309a2d590a0f98787baf371ed067626f7a63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.4211",
    "kind": "arxiv",
    "version": 2
  }
}