Pith Number

pith:J4LXUZSL

pith:2021:J4LXUZSLNM4XSFUFOA4MF7TKSX

not attested not anchored not stored refs pending

Molecules with ALMA at Planet-forming Scales (MAPS XVIII): Kinematic Substructures in the Disks of HD 163296 and MWC 480

Alice S. Booth, Anibal Sierra, Arthur D. Bosman, Catherine Walsh, Charles J. Law, David J. Wilner, Edwin A. Bergin, Feng Long, Fran\c{c}ois M\'enard, Gianni Cataldi, Ian Czekala, Jaehan Bae, Jane Huang, Jennifer B. Bergner, John D. Ilee, Kamber R. Schwarz, Karin I. \"Oberg, Ke Zhang, Laura M. P\'erez, Richard Teague, Romane Le Gal, Ryan A. Loomis, Sean M. Andrews, Viviana V. Guzm\'an, Yann Boehler, Yoshihide Yamato, Yuri Aikawa

arxiv:2109.06218 v2 · 2021-09-13 · 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{J4LXUZSLNM4XSFUFOA4MF7TKSX}

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.

Cited by

1 paper in Pith

Chemical Divergence and Water Depletion: Gas Properties of Evolved Upper Scorpius Disks Revealed by JWST/MIRI

Receipt and verification

First computed	2026-07-05T03:32:18.515897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f177a664b6b397916857038c2fe6a95c6c5af43e7052189d88484bbb8679201

Aliases

arxiv: 2109.06218 · arxiv_version: 2109.06218v2 · doi: 10.48550/arxiv.2109.06218 · pith_short_12: J4LXUZSLNM4X · pith_short_16: J4LXUZSLNM4XSFUF · pith_short_8: J4LXUZSL

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/J4LXUZSLNM4XSFUFOA4MF7TKSX \
  | 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: 4f177a664b6b397916857038c2fe6a95c6c5af43e7052189d88484bbb8679201

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6825de12bc9141641134f35af678840d4d9a83435f1a311ad5351026d2b3b4dc",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2021-09-13T18:00:17Z",
    "title_canon_sha256": "ab70d225750461817f6c5d6fc1dcbda38891c56a7f7670601f186bbabf191d10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.06218",
    "kind": "arxiv",
    "version": 2
  }
}