Pith Number

pith:DDKBJKGI

pith:2012:DDKBJKGIVHOJQB4CLVT47MIYER

not attested not anchored not stored refs pending

Cosmological Constraints from the Large Scale Weak Lensing of SDSS MaxBCG Clusters

(2) Chicago, (3) BNL, (4) NYU), David H. Weinberg (1), Eduardo Rozo (2), Erin S. Sheldon (3), Jeremy L. Tinker (4), Matthew R. Becker (2) ((1) OSU, Ying Zu (1)

arxiv:1207.3794 v1 · 2012-07-16 · 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{DDKBJKGIVHOJQB4CLVT47MIYER}

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

1 paper in Pith

Impact of projection-induced optical selection bias on the weak lensing mass calibration of galaxy clusters

Receipt and verification

First computed	2026-05-18T02:16:39.529647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18d414a8c8a9dc9807825d67cfb11824502ddad5199b852c390aed1b38be24fa

Aliases

arxiv: 1207.3794 · arxiv_version: 1207.3794v1 · doi: 10.48550/arxiv.1207.3794 · pith_short_12: DDKBJKGIVHOJ · pith_short_16: DDKBJKGIVHOJQB4C · pith_short_8: DDKBJKGI

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/DDKBJKGIVHOJQB4CLVT47MIYER \
  | 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: 18d414a8c8a9dc9807825d67cfb11824502ddad5199b852c390aed1b38be24fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36ae4f5a31633d5207702850c2c3d619b277e5c6e09d5bfdfe05cb3420ee1178",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-07-16T20:00:00Z",
    "title_canon_sha256": "64b561b1c0123683a8fefb1c02c6d4aed38368b7641761d70b792f01c1c1fa52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.3794",
    "kind": "arxiv",
    "version": 1
  }
}