Pith Number

pith:XO2GKU5C

pith:2023:XO2GKU5CPCRK2HDSANZR3TGZH2

not attested not anchored not stored refs pending

JWST reveals excess cool water near the snowline in compact disks, consistent with pebble drift

Andrea Banzatti, Anusha Kalyaan, Carlos E. Munoz-Romero, Colette Salyk, Edwin Bergin, Evan Jellison, Feng Long, Giovanni Rosotti, Gregory J. Herczeg, Ilaria Pascucci, Joan Najita, John Carr, Karin I. Oberg, Ke Zhang, Klaus M. Pontoppidan, Michael R. Meyer, Michiel Lambrechts, Nick Ballering, Paola Pinilla, Sebastiaan Krijt, Simon Bruderer, the JDISCS collaboration

arxiv:2307.03846 v2 · 2023-07-07 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XO2GKU5CPCRK2HDSANZR3TGZH2}

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	2026-07-05T06:47:24.800466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbb46553a278a2ad1c7203731dccd93e872022a4adda0224a9b1730de15367ab

Aliases

arxiv: 2307.03846 · arxiv_version: 2307.03846v2 · doi: 10.48550/arxiv.2307.03846 · pith_short_12: XO2GKU5CPCRK · pith_short_16: XO2GKU5CPCRK2HDS · pith_short_8: XO2GKU5C

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/XO2GKU5CPCRK2HDSANZR3TGZH2 \
  | 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: bbb46553a278a2ad1c7203731dccd93e872022a4adda0224a9b1730de15367ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1aafc3fa8920a1cbf78220ca7cc72ca9992f25853b3ecd37d085f36b267f146c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-07-07T21:35:45Z",
    "title_canon_sha256": "a2c2178ac07b5f205b37c71b72a265853376337074f42e7203bbd2b52b3b18d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.03846",
    "kind": "arxiv",
    "version": 2
  }
}