Pith Number

pith:VJMQPE6L

pith:2021:VJMQPE6L5VPPUL526ADSLUNX4X

not attested not anchored not stored refs pending

Dry or water world? How the water contents of inner sub-Neptunes constrain giant planet formation and the location of the water ice line

Aaron Bello-Arufe, Aaron David Schneider, Alexander D. Rathcke, Bertram Bitsch, Lars A. Buchhave, Sean N. Raymond

arxiv:2104.11631 v3 · 2021-04-23 · 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{VJMQPE6L5VPPUL526ADSLUNX4X}

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	2026-07-05T02:37:39.276956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa590793cbed5efa2fbaf00725d1b7e5cfebe056fe7dd23cec2b1878885e8a8f

Aliases

arxiv: 2104.11631 · arxiv_version: 2104.11631v3 · doi: 10.48550/arxiv.2104.11631 · pith_short_12: VJMQPE6L5VPP · pith_short_16: VJMQPE6L5VPPUL52 · pith_short_8: VJMQPE6L

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/VJMQPE6L5VPPUL526ADSLUNX4X \
  | 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: aa590793cbed5efa2fbaf00725d1b7e5cfebe056fe7dd23cec2b1878885e8a8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "071bed465baa3d86a49ba252abf7d8d0afa6a2ae6fcec421d5004f910ea7725e",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2021-04-23T14:33:31Z",
    "title_canon_sha256": "9d17283e25312c47409fbfed5cd2afeadf5d9da3bdff47f67540b3f7070119f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.11631",
    "kind": "arxiv",
    "version": 3
  }
}