Pith Number

pith:J226F4DU

pith:2013:J226F4DU5DS33BSDJTVPMNGIC5

not attested not anchored not stored refs pending

Intrinsic alignments and 3d weak gravitational lensing

Bjoern Malte Schaefer (ARI/ZAH, Heidelberg), Philipp M. Merkel (ITA/ZAH

arxiv:1306.6466 v1 · 2013-06-27 · 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{J226F4DU5DS33BSDJTVPMNGIC5}

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	2026-05-18T01:49:07.203288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4eb5e2f074e8e5bd86434ceaf634c81768d647cbd4264d8a1248361ad2cc23f6

Aliases

arxiv: 1306.6466 · arxiv_version: 1306.6466v1 · doi: 10.48550/arxiv.1306.6466 · pith_short_12: J226F4DU5DS3 · pith_short_16: J226F4DU5DS33BSD · pith_short_8: J226F4DU

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/J226F4DU5DS33BSDJTVPMNGIC5 \
  | 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: 4eb5e2f074e8e5bd86434ceaf634c81768d647cbd4264d8a1248361ad2cc23f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d330b20254f144ced31c23aa7a13edc7ee9db1701d50453e37e74c58133893fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-06-27T11:19:22Z",
    "title_canon_sha256": "7604c0a5727b997d78487d9018b76887c686124e1e1aca069d42efbc3da6c0f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.6466",
    "kind": "arxiv",
    "version": 1
  }
}