Pith Number

pith:6GV227JD

pith:2023:6GV227JD6O4SCV6FKPHDUP7QFM

not attested not anchored not stored refs pending

The edge-on protoplanetary disk HH 48 NE II. Modeling ices and silicates

C.J. Law, D. Harsono, E. Dartois, H. Terada, J.A. Sturm, J.B. Bergner, K.I. \"Oberg, M.E. Palumbo, M.K. McClure, M.N. Drozdovskaya, R.G. Urso, S. Ioppolo, W.R.M. Rocha, Y.J. Pendleton

arxiv:2305.02355 v2 · 2023-05-03 · 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{6GV227JD6O4SCV6FKPHDUP7QFM}

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

Spatial distribution of water ice in the protoplanetary silhouette disk d216-0939

Receipt and verification

First computed	2026-07-05T06:07:39.651108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1abad7d23f3b92157c553ce3a3ff02b0f21a619db0075b98f6ce74b09fc0ac0

Aliases

arxiv: 2305.02355 · arxiv_version: 2305.02355v2 · doi: 10.48550/arxiv.2305.02355 · pith_short_12: 6GV227JD6O4S · pith_short_16: 6GV227JD6O4SCV6F · pith_short_8: 6GV227JD

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/6GV227JD6O4SCV6FKPHDUP7QFM \
  | 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: f1abad7d23f3b92157c553ce3a3ff02b0f21a619db0075b98f6ce74b09fc0ac0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f967682e492ff0f8d44b1f9234be01b7fb6335c4efce20bbefc640e8adc95d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-05-03T18:00:05Z",
    "title_canon_sha256": "879cd36f90b76fc70aacd03288b122d0f369960356598d894f5971984342e691"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.02355",
    "kind": "arxiv",
    "version": 2
  }
}