Pith Number

pith:AAKZSR36

pith:2006:AAKZSR36LC66M3PUWNK3NVMF22

not attested not anchored not stored refs pending

Morphology of Spitzer 24um-Detected Galaxies in the UDF: the Links between the Star Formation and Galaxy Morphology

C. Papovich, E. Le Floch, G. H. Rieke, P. G. Perez-Gonzalez, Y. Shi

arxiv:astro-ph/0603453 v1 · 2006-03-17 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AAKZSR36LC66M3PUWNK3NVMF22}

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.

Receipt and verification

First computed	2026-05-18T04:36:21.593261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

001599477e58bde66df4b355b6d585d6b9dcde9a684b29148150510b0cbd557a

Aliases

arxiv: astro-ph/0603453 · arxiv_version: astro-ph/0603453v1 · doi: 10.48550/arxiv.astro-ph/0603453 · pith_short_12: AAKZSR36LC66 · pith_short_16: AAKZSR36LC66M3PU · pith_short_8: AAKZSR36

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/AAKZSR36LC66M3PUWNK3NVMF22 \
  | 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: 001599477e58bde66df4b355b6d585d6b9dcde9a684b29148150510b0cbd557a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adfbde73ced036022c8127c7a10270f30dbb178d211bf195cac24b85ea769965",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-03-17T03:40:43Z",
    "title_canon_sha256": "2c1950db33fee6f6cafd2cf89f4f209edaae71613cf2501e1fc37766a455b57c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0603453",
    "kind": "arxiv",
    "version": 1
  }
}