Pith Number

pith:VD4RYXLW

pith:2015:VD4RYXLWWDDUXZHGJL2KCL6R7Q

not attested not anchored not stored refs pending

The Bolocam Galactic Plane Survey. XI. Temperatures and Substructure of Galactic Clumps Based on 350 micron Observations

Adam Ginsburg, Cara Battersby, Erik Rosolowsky, John Bally, Manuel Merello, Michael M. Dunham, Neal J. Evans II, Yancy L. Shirley

arxiv:1501.05965 v2 · 2015-01-23 · 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	2026-05-18T02:19:43.592514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8f91c5d76b0c74be4e64af4a12fd1fc17f70e6e39c186db7ef1c83556df5e41

Aliases

arxiv: 1501.05965 · arxiv_version: 1501.05965v2 · doi: 10.48550/arxiv.1501.05965 · pith_short_12: VD4RYXLWWDDU · pith_short_16: VD4RYXLWWDDUXZHG · pith_short_8: VD4RYXLW

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/VD4RYXLWWDDUXZHGJL2KCL6R7Q \
  | 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: a8f91c5d76b0c74be4e64af4a12fd1fc17f70e6e39c186db7ef1c83556df5e41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8ff68894242fa77e3a35c5b6ad95921b8b6b8fef353ef442ea6e2df5d3e650f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-01-23T21:37:13Z",
    "title_canon_sha256": "762d0937c64d511ccd071d8158bd9c2a221a6c2b42e2dfa1966f8ad657c67bb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05965",
    "kind": "arxiv",
    "version": 2
  }
}