Pith Number

pith:JBDXO4N2

pith:2024:JBDXO4N2SCOPNWD5IELB5AZDEF

not attested not anchored not stored refs pending

An ALMA molecular inventory of warm Herbig Ae disks: I. Molecular rings, asymmetries and complexity in the HD 100546 disk

Alice S. Booth, Catherine Walsh, Charles J. Law, Ewine F. van Dishoeck, Hideko Nomura, John D. Ilee, Karin \"Oberg, Lucy Evans, Luke Keyte, Margot Leemker, Mihkel Kama, Milou Temmink, Nienke van der Marel, Shota Notsu

arxiv:2402.04001 v1 · 2024-02-06 · 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{JBDXO4N2SCOPNWD5IELB5AZDEF}

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	2026-07-05T07:42:01.683304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48477771ba909cf6d87d41161e832321496a54a9f74f2aa7b85fc713a817f88e

Aliases

arxiv: 2402.04001 · arxiv_version: 2402.04001v1 · doi: 10.48550/arxiv.2402.04001 · pith_short_12: JBDXO4N2SCOP · pith_short_16: JBDXO4N2SCOPNWD5 · pith_short_8: JBDXO4N2

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/JBDXO4N2SCOPNWD5IELB5AZDEF \
  | 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: 48477771ba909cf6d87d41161e832321496a54a9f74f2aa7b85fc713a817f88e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fd9160c4c4d794d2d59382314e581d27bdc2ea8fc0bd1ecdbc1098d3e6a4ded",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-02-06T13:56:55Z",
    "title_canon_sha256": "a7fe7bdd99d74013ed8e776755f3627b6ee4c422011b24d2d7f10fcc3be62235"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.04001",
    "kind": "arxiv",
    "version": 1
  }
}