Pith Number

pith:VXX5NKEN

pith:2024:VXX5NKENUP3RPDKV7FTY53EWXG

not attested not anchored not stored refs pending

A JWST/MIRI analysis of the ice distribution and PAH emission in the protoplanetary disk HH 48 NE

A. C. A. Boogert, B. A. McGuire, C. J. Law, D. C. Lis, D. Harsono, E. Dartois, E. F. van Dishoeck, G. J. Melnick, G. Perotti, J. A. Noble, J. A. Sturm, J. B. Bergner, K. I. \"Oberg, M. A. Cordiner, M. E. Palumbo, M. K. McClure, M. N. Drozdovskaya, R. G. Urso, S. Ioppolo, W. R. M. Rocha, Y. J. Pendleton

arxiv:2407.09627 v1 · 2024-07-12 · 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{VXX5NKENUP3RPDKV7FTY53EWXG}

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	2026-07-05T09:02:23.045596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adefd6a88da3f7178d55f9678eec96b9bd19852f63c8f7eb0abd828de75ac49c

Aliases

arxiv: 2407.09627 · arxiv_version: 2407.09627v1 · doi: 10.48550/arxiv.2407.09627 · pith_short_12: VXX5NKENUP3R · pith_short_16: VXX5NKENUP3RPDKV · pith_short_8: VXX5NKEN

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/VXX5NKENUP3RPDKV7FTY53EWXG \
  | 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: adefd6a88da3f7178d55f9678eec96b9bd19852f63c8f7eb0abd828de75ac49c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6acf2fb6acb732f490f0ab1a6d76b20ea55608161f929cfee2f0418d266d9398",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-07-12T18:29:38Z",
    "title_canon_sha256": "b6cc4fbe165557e34ddfd093df1e08936e78b3c81658248f7fcb371fdf9655bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.09627",
    "kind": "arxiv",
    "version": 1
  }
}