Pith Number

pith:33T6U6VU

pith:2018:33T6U6VUWWNQ3UYSNZHZZ3ZRSX

not attested not anchored not stored refs pending

Ten years of speckle interferometry at SOAR

Andrei Tokovinin

arxiv:1801.04772 v1 · 2018-01-15 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{33T6U6VUWWNQ3UYSNZHZZ3ZRSX}

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.

Cited by

2 papers in Pith

TOI-2147 b and TOI-6019 b: Two eccentric warm Jupiters detected and characterized with TESS and MaHPS

TOI-7154b: A Close-in Massive Brown Dwarf in an Eccentric Orbit

Receipt and verification

First computed	2026-05-18T00:22:54.878750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dee7ea7ab4b59b0dd3126e4f9cef3195f08a40e834e4e24fd61dba41e9c6cf6a

Aliases

arxiv: 1801.04772 · arxiv_version: 1801.04772v1 · doi: 10.48550/arxiv.1801.04772 · pith_short_12: 33T6U6VUWWNQ · pith_short_16: 33T6U6VUWWNQ3UYS · pith_short_8: 33T6U6VU

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/33T6U6VUWWNQ3UYSNZHZZ3ZRSX \
  | 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: dee7ea7ab4b59b0dd3126e4f9cef3195f08a40e834e4e24fd61dba41e9c6cf6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f92bec4ef00af6cbd0c180698f7ef8d4f3d3f588bd35080f39104dd3e3d0a04",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-01-15T12:36:00Z",
    "title_canon_sha256": "76916033bc290eaf00a40194fc4e04c32a4265c0b4af53ff8e8c2b2710f7ede9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04772",
    "kind": "arxiv",
    "version": 1
  }
}