Pith Number

pith:665ZFW3Z

pith:2022:665ZFW3Z2THYOYGGPBODEKBORY

not attested not anchored not stored refs pending

Hierarchical Inference of the Lensing Convergence from Photometric Catalogs with Bayesian Graph Neural Networks

Aaron Roodman, Adriano Agnello, Ji Won Park, Madison Ueland, Miles Cranmer, Philip J. Marshall, Sebastian Wagner-Carena, Simon Birrer, The LSST Dark Energy Science Collaboration

arxiv:2211.07807 v1 · 2022-11-15 · astro-ph.CO · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{665ZFW3Z2THYOYGGPBODEKBORY}

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	2026-07-05T05:16:06.481565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7bb92db79d4cf8760c6785c32282e8e3be0cd16498588248108ff6a39dd6a0a

Aliases

arxiv: 2211.07807 · arxiv_version: 2211.07807v1 · doi: 10.48550/arxiv.2211.07807 · pith_short_12: 665ZFW3Z2THY · pith_short_16: 665ZFW3Z2THYOYGG · pith_short_8: 665ZFW3Z

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/665ZFW3Z2THYOYGGPBODEKBORY \
  | 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: f7bb92db79d4cf8760c6785c32282e8e3be0cd16498588248108ff6a39dd6a0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fc148e76c37cd98f0468b818085de605aca3820525abf540f85cffc6e4bf471",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-11-15T00:29:20Z",
    "title_canon_sha256": "eed003e9d1f7fb0c1e01a3150fc8db216d8766b4b252c87b9a8d81db8ee17c26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.07807",
    "kind": "arxiv",
    "version": 1
  }
}