Pith Number

pith:JTAYQ5ZW

pith:2005:JTAYQ5ZWGRMT2KWXQZJ55H4IUI

not attested not anchored not stored refs pending

The Fourth Data Release of the Sloan Digital Sky Survey

J. K. Adelman-McCarthy et al. (The SDSS Collaboration)

arxiv:astro-ph/0507711 v1 · 2005-07-29 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JTAYQ5ZWGRMT2KWXQZJ55H4IUI}

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

Optically Selected Superthin Galaxies Remain Thin in the Near-infrared

Receipt and verification

First computed	2026-07-04T15:25:36.280911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cc188773634593d2ad78653de9f88a208ff9fd48a3b3620674eff72c9070b44

Aliases

arxiv: astro-ph/0507711 · arxiv_version: astro-ph/0507711v1 · doi: 10.48550/arxiv.astro-ph/0507711 · pith_short_12: JTAYQ5ZWGRMT · pith_short_16: JTAYQ5ZWGRMT2KWX · pith_short_8: JTAYQ5ZW

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/JTAYQ5ZWGRMT2KWXQZJ55H4IUI \
  | 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: 4cc188773634593d2ad78653de9f88a208ff9fd48a3b3620674eff72c9070b44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09220c6406d0c7b0af20177fc8484a0a556130d6988ecb6ece1d1435ea3122a0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-07-29T16:44:10Z",
    "title_canon_sha256": "1bc072c2731cc08b79af1b7b7a55c6c447b0ce6fa539bdf902fa290befbe60a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0507711",
    "kind": "arxiv",
    "version": 1
  }
}