Pith Number

pith:VG6FEB4T

pith:2011:VG6FEB4TYGTL56UC67JWVDZ7PW

not attested not anchored not stored refs pending

Seeing in the dark -- II. Cosmic shear in the Sloan Digital Sky Survey

Christopher M. Hirata, David Schlegel, Eric M. Huff, Rachel Mandelbaum, Tim Eifler, Uros Seljak

arxiv:1112.3143 v1 · 2011-12-14 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VG6FEB4TYGTL56UC67JWVDZ7PW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

Dark Energy Survey Year 3 Results: Cosmological Constraints from Galaxy Clustering and Weak Lensing

Receipt and verification

First computed	2026-05-18T04:06:20.030530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9bc520793c1a6befa82f7d36a8f3f7db6e20c46596ecab4adc3cc7fc3b1c323

Aliases

arxiv: 1112.3143 · arxiv_version: 1112.3143v1 · doi: 10.48550/arxiv.1112.3143 · pith_short_12: VG6FEB4TYGTL · pith_short_16: VG6FEB4TYGTL56UC · pith_short_8: VG6FEB4T

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/VG6FEB4TYGTL56UC67JWVDZ7PW \
  | 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: a9bc520793c1a6befa82f7d36a8f3f7db6e20c46596ecab4adc3cc7fc3b1c323

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1e933981751ca9d5af89a6b203b09288ff91e9076ee2a4adbf8277d0daa055c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-12-14T08:42:31Z",
    "title_canon_sha256": "8016f1e90aeaafc87613d1ec2f1c5acb42151705c902f5cfc5bf8c01d534bbea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.3143",
    "kind": "arxiv",
    "version": 1
  }
}