Pith Number

pith:4GFAJWYR

pith:2013:4GFAJWYR6LVRVVQF45NKIEBJXA

not attested not anchored not stored refs pending

Signatures of Hong-Ou-Mandel Interference at Microwave Frequencies

A. Blais, A. Wallraff, C. Eichler, C. Lang, M. J. Woolley

arxiv:1304.6068 v1 · 2013-04-22 · quant-ph · cond-mat.mes-hall · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4GFAJWYR6LVRVVQF45NKIEBJXA}

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	2026-05-18T01:50:23.474632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e18a04db11f2eb1ad605e75aa41029b80aee4c27a03fc0e69daa71eb24691df5

Aliases

arxiv: 1304.6068 · arxiv_version: 1304.6068v1 · doi: 10.48550/arxiv.1304.6068 · pith_short_12: 4GFAJWYR6LVR · pith_short_16: 4GFAJWYR6LVRVVQF · pith_short_8: 4GFAJWYR

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/4GFAJWYR6LVRVVQF45NKIEBJXA \
  | 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: e18a04db11f2eb1ad605e75aa41029b80aee4c27a03fc0e69daa71eb24691df5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "875fddfbfa03581324a4bd0f51a10851d54606dcd3b06721ff5273861adc13a8",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-04-22T19:33:13Z",
    "title_canon_sha256": "911496e96c253c5dcdb3569f9ebae4659ac7350275f75cd86e6f6eb6e5322faf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6068",
    "kind": "arxiv",
    "version": 1
  }
}