Pith Number

pith:GNMXQHKX

pith:2018:GNMXQHKXAJQHHKXRW4TQJ3B6KG

not attested not anchored not stored refs pending

The Hong-Ou-Mandel effect with atoms

A. M. Kaufman, A. M. Rey, C. A. Regal, F. Mintert, M. C. Tichy

arxiv:1801.04670 v2 · 2018-01-15 · 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{GNMXQHKXAJQHHKXRW4TQJ3B6KG}

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	2026-05-18T00:07:50.131484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3359781d57026073aaf1b72704ec3e518042b796cb5b4ed638bb3932b9e997fd

Aliases

arxiv: 1801.04670 · arxiv_version: 1801.04670v2 · doi: 10.48550/arxiv.1801.04670 · pith_short_12: GNMXQHKXAJQH · pith_short_16: GNMXQHKXAJQHHKXR · pith_short_8: GNMXQHKX

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/GNMXQHKXAJQHHKXRW4TQJ3B6KG \
  | 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: 3359781d57026073aaf1b72704ec3e518042b796cb5b4ed638bb3932b9e997fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f26727acbb8a1326a3efedc81f9630eb5e4dad805ab0efb5cc015898f292bb6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-01-15T06:17:37Z",
    "title_canon_sha256": "f55e02e3f7ff85a214b6d585954273ed271e23779e80e2476259a23b326d69b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04670",
    "kind": "arxiv",
    "version": 2
  }
}