Pith Number

pith:6PDTCT2P

pith:2014:6PDTCT2P4WAEY53VNK5IQ5WZPL

not attested not anchored not stored refs pending

A magnetized torus for modeling Sgr A* millimeter images and spectra

A. A. Zdziarski, F. H. Vincent, M. A. Abramowicz, O. Straub, W. Yan

arxiv:1406.0353 v2 · 2014-06-02 · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6PDTCT2P4WAEY53VNK5IQ5WZPL}

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	2026-05-18T01:43:02.954311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3c7314f4fe5804c77756aba8876d97afde94d862a4233dff9ebe123a474b3fc

Aliases

arxiv: 1406.0353 · arxiv_version: 1406.0353v2 · doi: 10.48550/arxiv.1406.0353 · pith_short_12: 6PDTCT2P4WAE · pith_short_16: 6PDTCT2P4WAEY53V · pith_short_8: 6PDTCT2P

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/6PDTCT2P4WAEY53VNK5IQ5WZPL \
  | 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: f3c7314f4fe5804c77756aba8876d97afde94d862a4233dff9ebe123a474b3fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47301f50be8adeb235795722fd7d96ff778a40cfaef36b195b09f6ef164794d6",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-06-02T13:15:02Z",
    "title_canon_sha256": "5e661668491712f6d291462a81436d8a6e157e6ed6abbe0a667f649b497893ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0353",
    "kind": "arxiv",
    "version": 2
  }
}