Pith Number

pith:6AHNRCVX

pith:2011:6AHNRCVXI2TNLNYEKOOF2D5ZLU

not attested not anchored not stored refs pending

The impact of galaxy colour gradients on cosmic shear measurement

A. Amara, J. Rhodes, L. M. Voigt, M. Cropper, R. Massey, S. L. Bridle, T. D. Kitching, T. Schrabback

arxiv:1105.5595 v1 · 2011-05-27 · 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{6AHNRCVXI2TNLNYEKOOF2D5ZLU}

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	2026-05-18T02:01:47.173639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f00ed88ab746a6d5b704539c5d0fb95d076963d1cc907788258b56ec761ed287

Aliases

arxiv: 1105.5595 · arxiv_version: 1105.5595v1 · doi: 10.48550/arxiv.1105.5595 · pith_short_12: 6AHNRCVXI2TN · pith_short_16: 6AHNRCVXI2TNLNYE · pith_short_8: 6AHNRCVX

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/6AHNRCVXI2TNLNYEKOOF2D5ZLU \
  | 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: f00ed88ab746a6d5b704539c5d0fb95d076963d1cc907788258b56ec761ed287

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0dcd81092b5b6c4b2fcc70a8bdb1dc19b43fc7246637b0d5cfe1d5b730efa8a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-05-27T15:58:52Z",
    "title_canon_sha256": "36c984a15d8361e6f4a55e17fd2cee19f73fcd011b2a0435e7711817ac867407"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.5595",
    "kind": "arxiv",
    "version": 1
  }
}