Pith Number

pith:K3F5XULM

pith:2019:K3F5XULMV44SMV4GISCBPWJZPE

not attested not anchored not stored refs pending

Galaxy-Galaxy Lensing in HSC: Validation Tests and the Impact of Heterogeneous Spectroscopic Training Sets

Alexie Leauthaud, Christopher P. Bradshaw, Crist\'obal Sif\'on, Daniel C. Masters, Daniel J. Eisenstein, Felipe Ardila, Joshua S. Speagle, Melanie Simet, Peter L. Capak, Rachel Mandelbaum, Song Huang, Surhud More

arxiv:1906.05876 v1 · 2019-06-13 · 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{K3F5XULMV44SMV4GISCBPWJZPE}

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	2026-07-05T00:30:15.644089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56cbdbd16caf39265786448417d9397932c1227f40cfd3a3f9a7773799922423

Aliases

arxiv: 1906.05876 · arxiv_version: 1906.05876v1 · doi: 10.48550/arxiv.1906.05876 · pith_short_12: K3F5XULMV44S · pith_short_16: K3F5XULMV44SMV4G · pith_short_8: K3F5XULM

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/K3F5XULMV44SMV4GISCBPWJZPE \
  | 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: 56cbdbd16caf39265786448417d9397932c1227f40cfd3a3f9a7773799922423

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e56e0efc05bf6f0f4b4c8978425b23e4d3ad9272520281ef599d98cea86b073c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-06-13T18:00:58Z",
    "title_canon_sha256": "e4b3442172e05fcd743430f53aab3761b8f7495479a2ff1c548fd56f3ae08b17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.05876",
    "kind": "arxiv",
    "version": 1
  }
}