Pith Number

pith:NIHKN7Q7

pith:2010:NIHKN7Q7ZKTHDH7OR27KFH5ZBJ

not attested not anchored not stored refs pending

Modeling IR Spectral Energy Distributions: A Pilot Study of Starburst Parameters and Silicate Absorption Curves for Some GOALS Galaxies

Aaron S. Evans, Andreea Petric, Ben H. P. Chan, Dave Sanders, David T. Frayer, Hanae Inami, Jason Surace, Jeff A. Rich, Joseph A. Mazzarella, Justin H. Howell, Lee Armus, Lisa J. Kewley, Michael A. Dopita, Phillip N. Appleton, Sabrina Stierwalt, Vassilis Charmandaris

arxiv:1012.2174 v1 · 2010-12-10 · 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{NIHKN7Q7ZKTHDH7OR27KFH5ZBJ}

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	2026-05-18T02:04:30.765214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a0ea6fe1fcaa6719fee8ebea29fb90a41bd6b7e418285c2fcb5c4e394d81a5b

Aliases

arxiv: 1012.2174 · arxiv_version: 1012.2174v1 · doi: 10.48550/arxiv.1012.2174 · pith_short_12: NIHKN7Q7ZKTH · pith_short_16: NIHKN7Q7ZKTHDH7O · pith_short_8: NIHKN7Q7

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/NIHKN7Q7ZKTHDH7OR27KFH5ZBJ \
  | 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: 6a0ea6fe1fcaa6719fee8ebea29fb90a41bd6b7e418285c2fcb5c4e394d81a5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "929a3bc381b080acbb4e03810b84499be7336c33bf743400e8d56d8af071bb48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-12-10T03:58:46Z",
    "title_canon_sha256": "edd48f6eaf5e58bdc03044d6f0c540e4230fa86fcb51022a0f81a846459b90f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.2174",
    "kind": "arxiv",
    "version": 1
  }
}