Pith Number

pith:6ZY2T5SZ

pith:2016:6ZY2T5SZL5JYD7C6YHAQDIMFEQ

not attested not anchored not stored refs pending

Shear Nulling after PSF Gaussianisation: moment-based weak lensing measurements with subpercent noise bias

Axel Buddendiek, Konrad Kuijken, Ricardo Herbonnet

arxiv:1607.02056 v2 · 2016-07-07 · 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{6ZY2T5SZL5JYD7C6YHAQDIMFEQ}

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	2026-05-18T00:49:16.687090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f671a9f6595f5381fc5ec1c101a1852419acbf5433b7e3845af6623b10ddf064

Aliases

arxiv: 1607.02056 · arxiv_version: 1607.02056v2 · doi: 10.48550/arxiv.1607.02056 · pith_short_12: 6ZY2T5SZL5JY · pith_short_16: 6ZY2T5SZL5JYD7C6 · pith_short_8: 6ZY2T5SZ

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/6ZY2T5SZL5JYD7C6YHAQDIMFEQ \
  | 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: f671a9f6595f5381fc5ec1c101a1852419acbf5433b7e3845af6623b10ddf064

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08f49510de758b62e7ef9253332cac435d854259a17cd695f85f73d7388b012f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-07-07T15:43:51Z",
    "title_canon_sha256": "aa3e6b1ef43226cbfd22ae9ca1bf286df77002f66c4461b3d36c81fb0bc3b23d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.02056",
    "kind": "arxiv",
    "version": 2
  }
}