Pith Number

pith:ZPZEIYWE

pith:2011:ZPZEIYWEUDSEJYCFYHJIGB4BY7

not attested not anchored not stored refs pending

The CFHT Legacy Survey: stacked images and catalogs

Stephen D.J. Gwyn

arxiv:1101.1084 v2 · 2011-01-05 · 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{ZPZEIYWEUDSEJYCFYHJIGB4BY7}

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

Evidence for the First Globular Cluster Stellar Stream beyond the Milky Way

Receipt and verification

First computed	2026-05-18T00:48:48.114331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbf24462c4a0e444e045c1d2830781c7d86fbc8a80b7b00c965c5cfc819bb1a3

Aliases

arxiv: 1101.1084 · arxiv_version: 1101.1084v2 · doi: 10.48550/arxiv.1101.1084 · pith_short_12: ZPZEIYWEUDSE · pith_short_16: ZPZEIYWEUDSEJYCF · pith_short_8: ZPZEIYWE

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/ZPZEIYWEUDSEJYCFYHJIGB4BY7 \
  | 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: cbf24462c4a0e444e045c1d2830781c7d86fbc8a80b7b00c965c5cfc819bb1a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b8cfa595badba2efdbd00825f9906f8a9cd763dd778b4e171661cccf151dcb2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-01-05T21:00:03Z",
    "title_canon_sha256": "d3021214168cf2dbf903fb930b4a8a7c31ae5b2c4b601057c0a09553fb40d3b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1084",
    "kind": "arxiv",
    "version": 2
  }
}