Pith Number

pith:6FG6FSJ3

pith:2026:6FG6FSJ3IWGP66WZMFX3DYJJKO

not attested not anchored not stored refs pending

Double-slit optical ventriloquism: High phase sensitivity via diffraction patterns

John C. Howell, Merav Kahn, Nadav Katz

arxiv:2606.23143 v1 · 2026-06-22 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6FG6FSJ3IWGP66WZMFX3DYJJKO}

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	2026-06-23T03:14:11.145873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f14de2c93b458cff7ad9616fb1e12953985409a2cb638200f8c2e59ed833cf7b

Aliases

arxiv: 2606.23143 · arxiv_version: 2606.23143v1 · doi: 10.48550/arxiv.2606.23143 · pith_short_12: 6FG6FSJ3IWGP · pith_short_16: 6FG6FSJ3IWGP66WZ · pith_short_8: 6FG6FSJ3

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/6FG6FSJ3IWGP66WZMFX3DYJJKO \
  | 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: f14de2c93b458cff7ad9616fb1e12953985409a2cb638200f8c2e59ed833cf7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "deb4ef0e74448e7c328808196b172fd1c6d2901c6420c7baf58beebaff0d2257",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-06-22T10:41:49Z",
    "title_canon_sha256": "aef1744312de75328454d5900cf7f9f49a630ab6f5849a11efc4a427e02dc502"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23143",
    "kind": "arxiv",
    "version": 1
  }
}