Pith Number

pith:KJLNUGDH

pith:2012:KJLNUGDHPMUZRCCH46CKSRPHY5

not attested not anchored not stored refs pending

A Nearby Analog of z~2 Compact Quiescent Galaxies with a Rotating Disk

Fangzhou Jiang, Marijn Franx, Pieter van Dokkum, Rachel Bezanson

arxiv:1203.1317 v1 · 2012-03-06 · 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{KJLNUGDHPMUZRCCH46CKSRPHY5}

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	2026-05-18T01:58:14.088660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5256da18677b29988847e784a945e7c766c546a296d75a0d17be4786f12d13c8

Aliases

arxiv: 1203.1317 · arxiv_version: 1203.1317v1 · doi: 10.48550/arxiv.1203.1317 · pith_short_12: KJLNUGDHPMUZ · pith_short_16: KJLNUGDHPMUZRCCH · pith_short_8: KJLNUGDH

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/KJLNUGDHPMUZRCCH46CKSRPHY5 \
  | 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: 5256da18677b29988847e784a945e7c766c546a296d75a0d17be4786f12d13c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75dd46601f90aee39d4c8e0d2e61c9b5c3d586804cdbf6f1fc29019f5037b0a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-03-06T21:00:01Z",
    "title_canon_sha256": "acc255f178b7741eff69c378ca8edfb31f63ad208030b2e7d13c5662b7409e15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1317",
    "kind": "arxiv",
    "version": 1
  }
}