Pith Number

pith:RLLR5NFR

pith:2019:RLLR5NFRGRECHQVCO5QQQP6VBK

not attested not anchored not stored refs pending

GIARPS High-resolution Observations of T Tauri stars (GHOsT). I. Jet line emission

A. Frasca, A. Harutyunyan, B. Nisini, D. Fedele, E. Rigliaco, F. Bacciotti, F. Vitali, J. Alcal\'a, K. Biazzo, S. Antoniucci, T. Giannini, U. Munari

arxiv:1909.10392 v1 · 2019-09-23 · astro-ph.SR · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RLLR5NFRGRECHQVCO5QQQP6VBK}

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	2026-07-05T00:14:16.082249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ad71eb4b1344823c2a27761083fd50ab1481925e739c5ec3e25272f9e8103fc

Aliases

arxiv: 1909.10392 · arxiv_version: 1909.10392v1 · doi: 10.48550/arxiv.1909.10392 · pith_short_12: RLLR5NFRGREC · pith_short_16: RLLR5NFRGRECHQVC · pith_short_8: RLLR5NFR

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/RLLR5NFRGRECHQVCO5QQQP6VBK \
  | 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: 8ad71eb4b1344823c2a27761083fd50ab1481925e739c5ec3e25272f9e8103fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fa7c0ef3635cf2a935423fde9bed42f21a04cf66aa731b0105ad4add38a5949",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-09-23T14:36:07Z",
    "title_canon_sha256": "327c0bc3c6cb9ec2b4c307abd51f550aadc5cb60be8f1118f1d4cba999ef4add"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.10392",
    "kind": "arxiv",
    "version": 1
  }
}