Pith Number

pith:SFFYG7RL

pith:2026:SFFYG7RLLJ7RHOD3ZXY74CL24O

not attested not anchored not stored refs pending

JOYS: Linking the molecular ice and gas-phase composition towards the high-mass hot core IRAS 18089-1732

A. Caratti o Garatti, C. Gieser, E. F. van Dishoeck, H. Beuther, J. M. Vorster, K. Slavicinska, L. Francis, M. G. Navarro, N. G. C. Brunken, P. D. Klaassen, P. Nazari, S. Reyes-Reyes, W. R. M. Rocha, Y. Chen

arxiv:2603.22007 v2 · 2026-03-23 · astro-ph.GA · 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{SFFYG7RLLJ7RHOD3ZXY74CL24O}

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	2026-05-20T14:03:26.113628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

914b837e2b5a7f13b87bcdf1fe097ae38105834025e2e34e571e0616acf46f11

Aliases

arxiv: 2603.22007 · arxiv_version: 2603.22007v2 · doi: 10.48550/arxiv.2603.22007 · pith_short_12: SFFYG7RLLJ7R · pith_short_16: SFFYG7RLLJ7RHOD3 · pith_short_8: SFFYG7RL

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/SFFYG7RLLJ7RHOD3ZXY74CL24O \
  | 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: 914b837e2b5a7f13b87bcdf1fe097ae38105834025e2e34e571e0616acf46f11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2be7deecd15f26756449cb1c8333af055b73c26ae63da9226330fa71f9f1b413",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-03-23T14:13:31Z",
    "title_canon_sha256": "88f9f93b5efcd5ecf0cffcfa50952dae96d2cf6c53f5aba9fa0e3e8507bd25b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.22007",
    "kind": "arxiv",
    "version": 2
  }
}