Pith Number

pith:BBGFMOGU

pith:2012:BBGFMOGUWDP2IWBCE2MLNBFEY6

not attested not anchored not stored refs pending

MYStIX First Results: Spatial Structures of Massive Young Stellar Clusters

(2) CSIRO, 3), (3) Cal Poly Pomona, (4) University of Exeter), Adrian Baddeley (2), Eric D. Feigelson (1), Heather A. Busk (1), Kevin L. Luhman (1) ((1) Penn State University, Konstantin V. Getman (1), Leisa K. Townsley (1), Matthew S. Povich (1, Michael A. Kuhn (1), Patrick S. Broos (1), Robert R. King (4), Tim Naylor (4)

arxiv:1208.3492 v1 · 2012-08-16 · astro-ph.SR

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	2026-05-18T03:48:35.086612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

084c5638d4b0dfa458222698b684a4c791a289057aebf8f53839346ed7f7c3eb

Aliases

arxiv: 1208.3492 · arxiv_version: 1208.3492v1 · doi: 10.48550/arxiv.1208.3492 · pith_short_12: BBGFMOGUWDP2 · pith_short_16: BBGFMOGUWDP2IWBC · pith_short_8: BBGFMOGU

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/BBGFMOGUWDP2IWBCE2MLNBFEY6 \
  | 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: 084c5638d4b0dfa458222698b684a4c791a289057aebf8f53839346ed7f7c3eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f2193202c5a41c9747d141ef76afee25b1149763423e531f745ae0ad9c6929e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-08-16T21:09:30Z",
    "title_canon_sha256": "cb0bab67f23f4a12f3ac8bbafd1938279aa90ac1e959e673e325e9f9df1bcdb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.3492",
    "kind": "arxiv",
    "version": 1
  }
}