Pith Number

pith:V3HXUEB3

pith:2015:V3HXUEB3VPKVMFSEH2A3HYXQFE

not attested not anchored not stored refs pending

The Palomar Kernel Phase Experiment: Testing Kernel Phase Interferometry for Ground-based Astronomical Observations

Alexandra Greenbaum, Alexey Latyshev, Benjamin Pope, Frantz Martinache, John D. Monnier, Michael J. Ireland, Peter Tuthill, Sasha Hinkley

arxiv:1510.06406 v1 · 2015-10-21 · 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{V3HXUEB3VPKVMFSEH2A3HYXQFE}

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	2026-05-18T01:29:31.107734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aecf7a103babd55616443e81b3e2f0292a7882696285fc975985ea4b2ab63d6f

Aliases

arxiv: 1510.06406 · arxiv_version: 1510.06406v1 · doi: 10.48550/arxiv.1510.06406 · pith_short_12: V3HXUEB3VPKV · pith_short_16: V3HXUEB3VPKVMFSE · pith_short_8: V3HXUEB3

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/V3HXUEB3VPKVMFSEH2A3HYXQFE \
  | 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: aecf7a103babd55616443e81b3e2f0292a7882696285fc975985ea4b2ab63d6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cba12ddffeb3df4b6cdecc69c6892a801b09cc22cb659ed8dee8bb926d60126e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2015-10-21T20:09:27Z",
    "title_canon_sha256": "bb55bdb7ce5468ad04fc899c2b82e51b14041872a0f1dd9d8787be5ef34c6f43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.06406",
    "kind": "arxiv",
    "version": 1
  }
}