Pith Number

pith:GKCDAGFX

pith:2016:GKCDAGFXGRWXVT7PIHZFDTLTHI

not attested not anchored not stored refs pending

Investigating the dusty torus of Seyfert galaxies using SOFIA/FORCAST photometry

Almudena Alonso-Herrero, Chris Packham, Cristina Ramos-Almeida, Enrique Lopez-Rodriguez, Ismael Garcia-Bernete, James Radomski, Kohei Ichikawa, Lindsay Fuller, Mariela Martinez-Parades, Nancy Levenson, Omaira Gonzalez-Martin, Tanio Diaz-Santos

arxiv:1607.07918 v1 · 2016-07-27 · 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{GKCDAGFXGRWXVT7PIHZFDTLTHI}

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	2026-05-18T01:07:15.575452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32843018b7346d7acfef41f251cd733a29f60adc82ba7eb66ea1242ff03a2916

Aliases

arxiv: 1607.07918 · arxiv_version: 1607.07918v1 · doi: 10.48550/arxiv.1607.07918 · pith_short_12: GKCDAGFXGRWX · pith_short_16: GKCDAGFXGRWXVT7P · pith_short_8: GKCDAGFX

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/GKCDAGFXGRWXVT7PIHZFDTLTHI \
  | 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: 32843018b7346d7acfef41f251cd733a29f60adc82ba7eb66ea1242ff03a2916

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "232c102db2a553bc322a9d338ea73a5d162a0f6d330c7a5065ec180f8c54b126",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-07-27T00:09:39Z",
    "title_canon_sha256": "b0ab53e8577ef0830d399e26bf28ecc65498a64ed6678277cb5db721ed9929e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.07918",
    "kind": "arxiv",
    "version": 1
  }
}