Pith Number

pith:FAJ7LACO

pith:2016:FAJ7LACO6NYXATKCQCHVATX2TU

not attested not anchored not stored refs pending

Linearly Polarized Millimeter and Submillimeter Continuum Emission of Sgr A* Constrained by ALMA

Christiaan D. Brinkerink, Elisabeth A. C. Mills, Hauyu Baobab Liu, Heino Falcke, Ivan Mart\'i-Vidal, Jun-Hui Zhao, Melvyn C. H. Wright, Paul T. P. Ho, Satoki Matsushita, Sergio Mart\'in

arxiv:1605.05544 v1 · 2016-05-18 · astro-ph.HE · 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{FAJ7LACO6NYXATKCQCHVATX2TU}

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	2026-05-18T01:02:44.108961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2813f5804ef371704d42808f504efa9d1aa3811eb5c5390f7c800aafd928ef39

Aliases

arxiv: 1605.05544 · arxiv_version: 1605.05544v1 · doi: 10.48550/arxiv.1605.05544 · pith_short_12: FAJ7LACO6NYX · pith_short_16: FAJ7LACO6NYXATKC · pith_short_8: FAJ7LACO

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/FAJ7LACO6NYXATKCQCHVATX2TU \
  | 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: 2813f5804ef371704d42808f504efa9d1aa3811eb5c5390f7c800aafd928ef39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9decd2438c9bc38ece0dc350ab16792ee881c62037bac84480edeb524f7059de",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-05-18T12:17:23Z",
    "title_canon_sha256": "a88287950e032ee4ead003b5174bb2cc06a80bb12d36d833660a076e99f264d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.05544",
    "kind": "arxiv",
    "version": 1
  }
}