Pith Number

pith:RNQIRROG

pith:2017:RNQIRROGY5C34LQTDSL6TSBFEO

not attested not anchored not stored refs pending

Radio observations of globulettes in the Carina Nebula

Carina Persson, G\"osta Gahm, Lauri Haikala, Minja M\"akel\"a, Tiia Grenman

arxiv:1703.09466 v1 · 2017-03-28 · 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{RNQIRROGY5C34LQTDSL6TSBFEO}

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	2026-05-18T00:42:29.142347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b6088c5c6c745be2e131c97e9c825238bb5c15415b29c355c073cea58128fbc

Aliases

arxiv: 1703.09466 · arxiv_version: 1703.09466v1 · doi: 10.48550/arxiv.1703.09466 · pith_short_12: RNQIRROGY5C3 · pith_short_16: RNQIRROGY5C34LQT · pith_short_8: RNQIRROG

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/RNQIRROGY5C34LQTDSL6TSBFEO \
  | 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: 8b6088c5c6c745be2e131c97e9c825238bb5c15415b29c355c073cea58128fbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c26c82946c8d96f0eae1ca0668e30981bcb7e29844fc86f33982c042cb4d770a",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-03-28T09:12:11Z",
    "title_canon_sha256": "a497bde768e440995b665272e2c95d62fb2f397aa73bf2cb6ae981c2de5d8a73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09466",
    "kind": "arxiv",
    "version": 1
  }
}