Pith Number

pith:6C6A65WG

pith:2012:6C6A65WGNJWUSRHOHQPUIGAFQD

not attested not anchored not stored refs pending

Evidence for a wide range of UV obscuration in z ~ 2 dusty galaxies from the GOODS-Herschel survey

Alexandra Pope, Arjun Dey, Benjamin Magnelli, Bruno Altieri, Daniela Coia, David Elbaz, Douglas Scott, Emanuele Daddi, Georgios Magdis, Glenn Morrison, Helmut Dannerbauer, Herve Aussel, Ho Seong Hwang, Ivan Valtchanov, Jeyhan Kartaltepe, Kyle Penner, Lihwai Lin, Mark Dickinson, Maurilio Pannella, Paola Popesso, Shane Bussmann, Vassilis Charmandaris, Veronique Buat

arxiv:1209.2707 v1 · 2012-09-12 · 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{6C6A65WGNJWUSRHOHQPUIGAFQD}

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	2026-05-18T01:54:29.778980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0bc0f76c66a6d4944ee3c1f44180580c3e33e53279fd3db37c7df564788c865

Aliases

arxiv: 1209.2707 · arxiv_version: 1209.2707v1 · doi: 10.48550/arxiv.1209.2707 · pith_short_12: 6C6A65WGNJWU · pith_short_16: 6C6A65WGNJWUSRHO · pith_short_8: 6C6A65WG

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/6C6A65WGNJWUSRHOHQPUIGAFQD \
  | 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: f0bc0f76c66a6d4944ee3c1f44180580c3e33e53279fd3db37c7df564788c865

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da9416be31ee79a0777336ca3f39743230a5ed4aa53ec917c16280fbe647e38b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-09-12T20:00:03Z",
    "title_canon_sha256": "132a986797a7f3b0e530c3d44c63ebfe2e391ad4d2d615e734bc2b15379ca4dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.2707",
    "kind": "arxiv",
    "version": 1
  }
}