Pith Number

pith:SNTPR2YM

pith:2013:SNTPR2YMUHDALVCQZMZQBQHBTW

not attested not anchored not stored refs pending

Young stellar clusters in the Rosette molecular cloud. Arguments against triggered star formation

G. Marton, L. Cambr\'esy, L. V. T\'oth, N. Schneider, O. Feher

arxiv:1307.4756 v2 · 2013-07-17 · astro-ph.GA

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

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	2026-05-18T01:48:43.281402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9366f8eb0ca1c605d450cb3300c0e19daf59fd1b2ebea0c8e8f6595bef1fb484

Aliases

arxiv: 1307.4756 · arxiv_version: 1307.4756v2 · doi: 10.48550/arxiv.1307.4756 · pith_short_12: SNTPR2YMUHDA · pith_short_16: SNTPR2YMUHDALVCQ · pith_short_8: SNTPR2YM

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/SNTPR2YMUHDALVCQZMZQBQHBTW \
  | 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: 9366f8eb0ca1c605d450cb3300c0e19daf59fd1b2ebea0c8e8f6595bef1fb484

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa1b35d0dcb7907885d708eaa70cb567412268ef4d24b4f526b1288289f47456",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-07-17T20:00:01Z",
    "title_canon_sha256": "c3e86dc8d99f601db584e5297cd6e812be9134ad35aed782694992415fb597e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4756",
    "kind": "arxiv",
    "version": 2
  }
}