Pith Number

pith:RRE3LWCF

pith:2017:RRE3LWCFU76LCTCEYKLR6AYWE4

not attested not anchored not stored refs pending

Hints on the gradual re-sizing of the torus in AGN by decomposing IRS/Spitzer spectra

A. Alonso-Herrero, A. Hern\'an-Caballero, A. Pasetto, C. Ramos Almeida, D. Dultzin, D. Esparza-Arredondo, I. Aretxaga, I. M\'arquez, J.A. Acosta-Pulido, J. Masegosa, J.M. Rodr\'iguez-Espinosa, L. Hern\'andez-Garc\'ia, M. Mart\'inez-Paredes, O. Gonz\'alez-Mart\'in, P. Bonfini

arxiv:1704.06739 v1 · 2017-04-22 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RRE3LWCFU76LCTCEYKLR6AYWE4}

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	2026-05-18T00:43:25.452959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c49b5d845a7fcb14c44c2971f0316270cf8ccff8eafb76b24e1543b7f8d0281

Aliases

arxiv: 1704.06739 · arxiv_version: 1704.06739v1 · doi: 10.48550/arxiv.1704.06739 · pith_short_12: RRE3LWCFU76L · pith_short_16: RRE3LWCFU76LCTCE · pith_short_8: RRE3LWCF

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/RRE3LWCFU76LCTCEYKLR6AYWE4 \
  | 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: 8c49b5d845a7fcb14c44c2971f0316270cf8ccff8eafb76b24e1543b7f8d0281

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69b431ff6d62ef4472ba5ac3dc1f18df260bb8a95e4af4da7acc51fdaa74dffc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-04-22T03:19:02Z",
    "title_canon_sha256": "9edeed980fbecc51573f3edb85ffb621ad5de0312fce3382de7555d312e730cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06739",
    "kind": "arxiv",
    "version": 1
  }
}