Pith Number

pith:ZS5VZYIO

pith:2019:ZS5VZYIOPH4N3PI3TH7RKYYTHS

not attested not anchored not stored refs pending

The effects of varying depth in cosmic shear surveys

Benjamin Joachimi, Catherine Heymans, Chieh-An Lin, Hendrik Hildebrandt, Jan Luca van den Busch, Konrad Kuijken, Marika Asgari, Peter Schneider, Sven Heydenreich, Tilman Tr\"oster

arxiv:1910.11327 v2 · 2019-10-24 · 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{ZS5VZYIOPH4N3PI3TH7RKYYTHS}

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	2026-07-05T00:41:44.290935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccbb5ce10e79f8ddbd1b99ff1563133cb6d804bf7980da4e91a7aae7884bbf74

Aliases

arxiv: 1910.11327 · arxiv_version: 1910.11327v2 · doi: 10.48550/arxiv.1910.11327 · pith_short_12: ZS5VZYIOPH4N · pith_short_16: ZS5VZYIOPH4N3PI3 · pith_short_8: ZS5VZYIO

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/ZS5VZYIOPH4N3PI3TH7RKYYTHS \
  | 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: ccbb5ce10e79f8ddbd1b99ff1563133cb6d804bf7980da4e91a7aae7884bbf74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad7861feac4bc9f7b1ce168c1cc56692405fc936c3f1e7c55720655daa183509",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-10-24T17:58:38Z",
    "title_canon_sha256": "6b845b9fa5387b63a5f2642ba557ae419568d41ccc7ef7176eab8419a07317e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.11327",
    "kind": "arxiv",
    "version": 2
  }
}