Pith Number

pith:FVRSKY4R

pith:2023:FVRSKY4RWNLTZE23XGI5BE47YG

not attested not anchored not stored refs pending

High turbulence in the IM Lup protoplanetary disk: Direct observational constraints from CN and C$_2$H emission

A. F. Izquierdo, A. Miotello, E. A. Bergin, E. F. van Dishoeck, R. Loomis, R. Teague, T. Paneque-Carre\~no

arxiv:2312.04618 v2 · 2023-12-07 · 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{FVRSKY4RWNLTZE23XGI5BE47YG}

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	2026-07-05T07:41:46.073898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d63256391b3573c935bb991d0939fc1a54963122d4aafc2efc44a65fd5f36b0

Aliases

arxiv: 2312.04618 · arxiv_version: 2312.04618v2 · doi: 10.48550/arxiv.2312.04618 · pith_short_12: FVRSKY4RWNLT · pith_short_16: FVRSKY4RWNLTZE23 · pith_short_8: FVRSKY4R

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/FVRSKY4RWNLTZE23XGI5BE47YG \
  | 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: 2d63256391b3573c935bb991d0939fc1a54963122d4aafc2efc44a65fd5f36b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8447ef39f5c075a81b4713479ffbf243424fdbce6d84a4b062ea79ed0f0eb9ee",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-12-07T19:00:00Z",
    "title_canon_sha256": "aa5cb33c749bcaebc711ee8764878c2bbdea9ef3f0019fdcecea8356dead53c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.04618",
    "kind": "arxiv",
    "version": 2
  }
}