Pith Number

pith:D5KKEGFI

pith:2025:D5KKEGFISKJ6KVJOP7UGM3QLN4

not attested not anchored not stored refs pending

The Corona-Australis star-forming region: New insights on its formation history from detailed stellar and disk analysis

Elisabetta Rigliaco, Raffaele Gratton, Valerio Nascimbeni

arxiv:2508.19757 v1 · 2025-08-27 · 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{D5KKEGFISKJ6KVJOP7UGM3QLN4}

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.

Cited by

1 paper in Pith

Analysis of the young disk around WRAY 15-1880: does it contain a primitive planetary system?

Receipt and verification

First computed	2026-07-05T12:00:17.338604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f54a218a89293e5552e7fe8666e0b6f295d14c1170930d696a668b691fcd4ff

Aliases

arxiv: 2508.19757 · arxiv_version: 2508.19757v1 · doi: 10.48550/arxiv.2508.19757 · pith_short_12: D5KKEGFISKJ6 · pith_short_16: D5KKEGFISKJ6KVJO · pith_short_8: D5KKEGFI

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/D5KKEGFISKJ6KVJOP7UGM3QLN4 \
  | 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: 1f54a218a89293e5552e7fe8666e0b6f295d14c1170930d696a668b691fcd4ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a2c749ccd709c7d1d7c3bb1815e641aa3bd0a16e3e9cb904ae9001e3917dafe",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-08-27T10:37:29Z",
    "title_canon_sha256": "e0b0eb58f65d64cdbea4abed59a3eb598932ea538f8cb55b0f1ef97495f1782f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.19757",
    "kind": "arxiv",
    "version": 1
  }
}