Pith Number

pith:DOXWX4IU

pith:2011:DOXWX4IU25DBOEDFSCIWXTICO2

not attested not anchored not stored refs pending

Investigating clustering dark energy with 3d weak cosmic shear

Bjoern Malte Schaefer, Maik Weber, Youness Ayaita

arxiv:1110.1985 v2 · 2011-10-10 · 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{DOXWX4IU25DBOEDFSCIWXTICO2}

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	2026-05-18T03:47:53.657101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1baf6bf114d74617106590916bcd0276afa3390060b68e0b3fdbe6dbfe4bd8ed

Aliases

arxiv: 1110.1985 · arxiv_version: 1110.1985v2 · doi: 10.48550/arxiv.1110.1985 · pith_short_12: DOXWX4IU25DB · pith_short_16: DOXWX4IU25DBOEDF · pith_short_8: DOXWX4IU

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/DOXWX4IU25DBOEDFSCIWXTICO2 \
  | 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: 1baf6bf114d74617106590916bcd0276afa3390060b68e0b3fdbe6dbfe4bd8ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09c9b68730de4b703cd6f4b45da96ef6ee4ae4d12e0760bb64d38621ac51877b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-10-10T10:03:43Z",
    "title_canon_sha256": "d97617f400804d094594708b3cb02bc57a14a10e967f7a5ca067e078bc3678ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1985",
    "kind": "arxiv",
    "version": 2
  }
}