Pith Number

pith:DA5IZCOY

pith:2026:DA5IZCOYXPZM462CHWVJLTCM5P

not attested not anchored not stored refs pending

A High-Contrast Bragg Atom Interferometer for Testing Continuous Spontaneous Localization

Huaiyu Zhu, Ju Liu, Minkang Zhou, Qin Luo, Tao Zhang, Zhongkun Hu

arxiv:2605.26860 v1 · 2026-05-26 · physics.atom-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DA5IZCOYXPZM462CHWVJLTCM5P}

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	2026-05-27T01:06:16.043587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

183a8c89d8bbf2ce7b423daa95cc4cebd5fab2cc78ee08c7958f8da9e03037b0

Aliases

arxiv: 2605.26860 · arxiv_version: 2605.26860v1 · doi: 10.48550/arxiv.2605.26860 · pith_short_12: DA5IZCOYXPZM · pith_short_16: DA5IZCOYXPZM462C · pith_short_8: DA5IZCOY

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/DA5IZCOYXPZM462CHWVJLTCM5P \
  | 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: 183a8c89d8bbf2ce7b423daa95cc4cebd5fab2cc78ee08c7958f8da9e03037b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40f40082a05fb8ddf50bd8c42ebe572ba43b58b5b1af132e8df99d63483b9843",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2026-05-26T11:19:17Z",
    "title_canon_sha256": "2a97eaf9d00311b7bed682f08a22918c8c2e2411a65395a60a3c7859b9e265ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26860",
    "kind": "arxiv",
    "version": 1
  }
}