Pith Number

pith:3XK7AHKA

pith:2012:3XK7AHKA6WG5XR25RXRL6K5U2U

not attested not anchored not stored refs pending

Discovery of "Warm Dust" Galaxies in Clusters at z~0.3: Evidence for Stripping of Cool Dust in the Dense Environment?

1), (10) University of Leicester, (11) Observatoire de Gen\`eve, (12) Caltech, 13) ((1) Steward Observatory, (13) JPL), (2) University of Florida, 3), (3) Ohio State University, (4) Universidad Complutense de Madrid, (5) Durham University, (6) Herschel Science Centre, (7) IPAC, (8) ASTRON, 9), (9) Leiden University, A. Berciano Alba (8, A. H. Gonzalez (2), A. W. Blain (10), B. Altieri (6), D. Fadda (7), E. Egami (1), ESAC, G. Walth (1), I. Smail (5), I. Valtchanov (6), M. Dessauges-Zavadsky (11), M. J. Pereira (1), M. Rex (1), M. Zemcov (12, P. Appleton (7), P. G. P\'erez-Gonz\'alez (4, P. P. van der Werf (9), S. M. Chung (2, T. D. Rawle (1)

arxiv:1207.2174 v1 · 2012-07-09 · 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{3XK7AHKA6WG5XR25RXRL6K5U2U}

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	2026-05-18T01:56:26.257526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddd5f01d40f58ddbc75d8de2bf2bb4d52130519eeef0a4c042a488415de4e963

Aliases

arxiv: 1207.2174 · arxiv_version: 1207.2174v1 · doi: 10.48550/arxiv.1207.2174 · pith_short_12: 3XK7AHKA6WG5 · pith_short_16: 3XK7AHKA6WG5XR25 · pith_short_8: 3XK7AHKA

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/3XK7AHKA6WG5XR25RXRL6K5U2U \
  | 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: ddd5f01d40f58ddbc75d8de2bf2bb4d52130519eeef0a4c042a488415de4e963

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bd79552f6028ff5e6b9b2718b2321a6a2f53dcf707f07ce14618f83a8d99102",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-07-09T20:36:34Z",
    "title_canon_sha256": "aef888a02f7a39ea970d8410ca749a8df2ced172c4bdaf56e0905fbbeec7b8d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2174",
    "kind": "arxiv",
    "version": 1
  }
}