Pith Number

pith:AKRGF563

pith:2023:AKRGF563FALCIXFND7X5IWIKSN

not attested not anchored not stored refs pending

5-12 pc resolution ALMA imaging of gas and dust in the obscured compact nucleus of IRAS 17578-0400

(2) Department of Astronomy, Chalmers University of Technology, Chentao Yang (1), Clare Wethers (1) ((1) Department of Space, Earth, Environment, Kyoko Onishi (1), Mamiko Sato (1), Mark Gorski (1), Onsala Space Observatory, Sabine K\"onig (1), Santiago Del Palacio (1), Sean Linden (2), Sebastien Muller (1), Susanne Aalto (1), University of Massachusetts at Amherst)

arxiv:2307.07641 v1 · 2023-07-14 · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AKRGF563FALCIXFND7X5IWIKSN}

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	2026-07-05T06:31:00.387763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02a262f7db2816245cad1fefd4590a9375675c427182138119ea992b93ae7859

Aliases

arxiv: 2307.07641 · arxiv_version: 2307.07641v1 · doi: 10.48550/arxiv.2307.07641 · pith_short_12: AKRGF563FALC · pith_short_16: AKRGF563FALCIXFN · pith_short_8: AKRGF563

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/AKRGF563FALCIXFND7X5IWIKSN \
  | 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: 02a262f7db2816245cad1fefd4590a9375675c427182138119ea992b93ae7859

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0da300e8e0dd6b0bf82c8512394042fe2059a401753ad38cbabae26aa6c6909f",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-07-14T22:02:24Z",
    "title_canon_sha256": "9f2da3e79c0299ed086fe690458464b5616e122fdcc5d9ab9c19ed27e192ac11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.07641",
    "kind": "arxiv",
    "version": 1
  }
}