Pith Number

pith:SQ7V5DYC

pith:2000:SQ7V5DYCQ6VJYKMPL2J7EGNEGB

not attested not anchored not stored refs pending

Weak Lensing by Large-Scale Structure: A Dark Matter Halo Approach

Asantha Cooray (University of Chicago), Jordi Miralda-Escude (Ohio State University), Princeton), Wayne Hu (IAS

arxiv:astro-ph/0003205 v1 · 2000-03-14 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SQ7V5DYCQ6VJYKMPL2J7EGNEGB}

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.

Cited by

1 paper in Pith

De-baryonifying halos via optimal transport

Receipt and verification

First computed	2026-07-04T16:16:10.938259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

943f5e8f0287aa9c298f5e93f219a4305f236c5f2770ebca3745c24752d2f291

Aliases

arxiv: astro-ph/0003205 · arxiv_version: astro-ph/0003205v1 · doi: 10.48550/arxiv.astro-ph/0003205 · pith_short_12: SQ7V5DYCQ6VJ · pith_short_16: SQ7V5DYCQ6VJYKMP · pith_short_8: SQ7V5DYC

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/SQ7V5DYCQ6VJYKMPL2J7EGNEGB \
  | 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: 943f5e8f0287aa9c298f5e93f219a4305f236c5f2770ebca3745c24752d2f291

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbc3076965b853a11ee0205484cdcbc72b157948490b1c47f3e766531500c1e2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-03-14T21:04:01Z",
    "title_canon_sha256": "a6b6869d0346d1393e75e54f3e1407b7dabda7d239df956b5aac4c65b1afd8c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0003205",
    "kind": "arxiv",
    "version": 1
  }
}