Pith Number

pith:D7NE3BG2

pith:2013:D7NE3BG2HRBFXLMZWUP35I5CV6

not attested not anchored not stored refs pending

Far-infrared Fine-Structure Line Diagnostics of Ultraluminous Infrared Galaxies

Andreas Efstathiou, Aprajita Verma, Asantha Cooray, Chris Pearson, Colin Borys, David Clements, Diane Cormier, Dimitra Rigopoulou, Duncan Farrah, Eduardo Gonzalez-Alfonso, Henrik Spoon, Howard Smith, Jeronimo Bernard-Salas, Jose Afonso, Kathryn Harris, Peter Hurley, Sara Petty, Valentina Salvatelli, Vianney Lebouteiller

arxiv:1308.4165 v1 · 2013-08-19 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D7NE3BG2HRBFXLMZWUP35I5CV6}

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	2026-05-18T01:48:13.697688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fda4d84da3c425bad99b51fbea3a2afb5963756448c9403cd925c88e3889350

Aliases

arxiv: 1308.4165 · arxiv_version: 1308.4165v1 · doi: 10.48550/arxiv.1308.4165 · pith_short_12: D7NE3BG2HRBF · pith_short_16: D7NE3BG2HRBFXLMZ · pith_short_8: D7NE3BG2

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/D7NE3BG2HRBFXLMZWUP35I5CV6 \
  | 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: 1fda4d84da3c425bad99b51fbea3a2afb5963756448c9403cd925c88e3889350

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f47b001185bce9c62ee398739fb15179715c65b245da783786a27bbc3f64665",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-08-19T20:26:51Z",
    "title_canon_sha256": "cf13be84da0223fb5ddd5a10b85aaa14635b42203b5d2320e33ad7cf00b80d0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4165",
    "kind": "arxiv",
    "version": 1
  }
}