Pith Number

pith:K3DEJV5Z

pith:2017:K3DEJV5ZPRXIQACGRDO2JWBCW3

not attested not anchored not stored refs pending

The physical and chemical structure of Sagittarius B2. II. Continuum millimeter emission of SgrB2(M) and SgrB2(N) with ALMA

A. Ginsburg, A. Sanchez-Monge, A. Schmiedeke, C. Comito, D.C. Lis, E. Bergin, H.S.P. Mueller, P. Schilke, R. Cesaroni, S.-L. Qin, Th. Moeller

arxiv:1704.01805 v1 · 2017-04-06 · 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{K3DEJV5ZPRXIQACGRDO2JWBCW3}

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	2026-05-18T00:39:36.028923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56c644d7b97c6e88004688dda4d822b6e973bc031d5c8656da7b9fdb052eabd4

Aliases

arxiv: 1704.01805 · arxiv_version: 1704.01805v1 · doi: 10.48550/arxiv.1704.01805 · pith_short_12: K3DEJV5ZPRXI · pith_short_16: K3DEJV5ZPRXIQACG · pith_short_8: K3DEJV5Z

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/K3DEJV5ZPRXIQACGRDO2JWBCW3 \
  | 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: 56c644d7b97c6e88004688dda4d822b6e973bc031d5c8656da7b9fdb052eabd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "695ad2dec91c025637b3fcfcbe4419231ad063c99c366c127503e9d5ee740f06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-04-06T12:31:41Z",
    "title_canon_sha256": "b1f40da91751a403ca9cb1c28065d0049e5326a91ffd3e57f2a0d47c50238a1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01805",
    "kind": "arxiv",
    "version": 1
  }
}