Pith Number

pith:42DVTGTW

pith:2023:42DVTGTWUBC7VSLJHRMYN623GT

not attested not anchored not stored refs pending

Metadetection Weak Lensing for the Vera C. Rubin Observatory

Erin S. Sheldon, Matthew R. Becker, Michael Jarvis, Robert Armstrong, The LSST Dark Energy Science Collaboration

arxiv:2303.03947 v2 · 2023-03-06 · astro-ph.IM · 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{42DVTGTWUBC7VSLJHRMYN623GT}

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.

Cited by

3 papers in Pith

Accurate Galaxy Cluster Shear and Mass Calibration for LSST with AnaCal

Edges In Coadded Images

Receipt and verification

First computed	2026-07-05T06:09:49.186739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e687599a76a045fac9693c5986fb5b34d4989e779c7dec599eb6ca2f5023740a

Aliases

arxiv: 2303.03947 · arxiv_version: 2303.03947v2 · doi: 10.48550/arxiv.2303.03947 · pith_short_12: 42DVTGTWUBC7 · pith_short_16: 42DVTGTWUBC7VSLJ · pith_short_8: 42DVTGTW

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/42DVTGTWUBC7VSLJHRMYN623GT \
  | 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: e687599a76a045fac9693c5986fb5b34d4989e779c7dec599eb6ca2f5023740a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da8b092cf04a2acd59b908f46d4325f695f77cce56d0a475a8cff206cbaacf62",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-03-06T14:57:16Z",
    "title_canon_sha256": "876a573ccb837fddd14177caaff1c3e0c164aab4cfc20da7e832baeeff3352ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.03947",
    "kind": "arxiv",
    "version": 2
  }
}