Pith Number

pith:JZNAY4QC

pith:2023:JZNAY4QCONYLHGA2W33CSMZE3X

not attested not anchored not stored refs pending

IRAS4A1: Multi-wavelength continuum analysis of a very flared Class 0 disk

C. Carrasco-Gonz\'alez, D. J. Wilner, E. G. Cox, E. Mac\'ias, J. Di Francesco, J. J. Tobin, L. W. Looney, N. Van der Marel, O. M. Guerra-Alvarado, P. D. Sheehan

arxiv:2310.11999 v1 · 2023-10-18 · astro-ph.EP · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JZNAY4QCONYLHGA2W33CSMZE3X}

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	2026-07-05T07:36:44.233977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e5a0c72027370b3981ab6f6293324dde76439e13bc907f939b3e5ea6af82c6e

Aliases

arxiv: 2310.11999 · arxiv_version: 2310.11999v1 · doi: 10.48550/arxiv.2310.11999 · pith_short_12: JZNAY4QCONYL · pith_short_16: JZNAY4QCONYLHGA2 · pith_short_8: JZNAY4QC

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/JZNAY4QCONYLHGA2W33CSMZE3X \
  | 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: 4e5a0c72027370b3981ab6f6293324dde76439e13bc907f939b3e5ea6af82c6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bc52e20a6adf2d7837f48c30e11832cf0c7721fb4e159358602bd1ea95ea3dc",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-10-18T14:31:08Z",
    "title_canon_sha256": "4fdf5df30e6bff9b71b29b53d11f98613ef61507b04a1a8215b7af8c18ae1800"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.11999",
    "kind": "arxiv",
    "version": 1
  }
}