Pith Number

pith:KABHU6BK

pith:2017:KABHU6BKEGK3KBWV44FUSOF53D

not attested not anchored not stored refs pending

A theoretical analysis of extending frequency-bin entanglement from photon-photon to atom-photon hybrid systems

Bao-Quan Ou, Chang Liu, Ping-Xing Chen, Yuan Sun

arxiv:1706.01743 v3 · 2017-06-06 · quant-ph · physics.atom-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{KABHU6BKEGK3KBWV44FUSOF53D}

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	2026-05-18T00:41:12.203143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50027a782a2195b506d5e70b4938bdd8d3e1cd22ca21ed48d1360f754eeb00c1

Aliases

arxiv: 1706.01743 · arxiv_version: 1706.01743v3 · doi: 10.48550/arxiv.1706.01743 · pith_short_12: KABHU6BKEGK3 · pith_short_16: KABHU6BKEGK3KBWV · pith_short_8: KABHU6BK

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/KABHU6BKEGK3KBWV44FUSOF53D \
  | 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: 50027a782a2195b506d5e70b4938bdd8d3e1cd22ca21ed48d1360f754eeb00c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2c49c15808a20315ef82a5295a1b0c74ef2cfd992f0384b9330b436663dbc37",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-06-06T13:15:44Z",
    "title_canon_sha256": "5b32ae3a8753067cd8211e4cbb3e051b1018689382985403030c7ddf7e05c810"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.01743",
    "kind": "arxiv",
    "version": 3
  }
}