Pith Number

pith:TSWJ5RAO

pith:2011:TSWJ5RAOV4YBPEFRTOYPNA2SE5

not attested not anchored not stored refs pending

Properties of Dark Matter Haloes and their Correlations: the Lesson from Principal Component Analysis

Andrea V. Maccio', Ramin A. Skibba

arxiv:1103.1641 v2 · 2011-03-08 · 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{TSWJ5RAOV4YBPEFRTOYPNA2SE5}

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	2026-05-18T02:02:56.216475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cac9ec40eaf301790b19bb0f6835227708ddbb008b44ae293f0886d6cc5e26e

Aliases

arxiv: 1103.1641 · arxiv_version: 1103.1641v2 · doi: 10.48550/arxiv.1103.1641 · pith_short_12: TSWJ5RAOV4YB · pith_short_16: TSWJ5RAOV4YBPEFR · pith_short_8: TSWJ5RAO

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/TSWJ5RAOV4YBPEFRTOYPNA2SE5 \
  | 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: 9cac9ec40eaf301790b19bb0f6835227708ddbb008b44ae293f0886d6cc5e26e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a53250a887cfa68776b85c8b6f7214f46ecbde328a6aeae42c18e6cac8716478",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-03-08T21:05:32Z",
    "title_canon_sha256": "6404c52103fc5d9cd8ac59ed66307dcd2fdfdf299169aa2fa552916171028b31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1641",
    "kind": "arxiv",
    "version": 2
  }
}