Pith Number

pith:HHIC2CAI

pith:2014:HHIC2CAIJEWKFFMIT4F4KB32PM

not attested not anchored not stored refs pending

On-demand maximally entangled states with a parity meter and continuous feedback

Alessandro Romito, Clemens Meyer zu Rheda, G\'eraldine Haack

arxiv:1407.1159 v2 · 2014-07-04 · cond-mat.mes-hall · 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{HHIC2CAIJEWKFFMIT4F4KB32PM}

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	2026-05-18T02:32:07.342602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39d02d0808492ca295889f0bc5077a7b28b04c4cb4f4a6dcf8f3ce948a620a5a

Aliases

arxiv: 1407.1159 · arxiv_version: 1407.1159v2 · doi: 10.48550/arxiv.1407.1159 · pith_short_12: HHIC2CAIJEWK · pith_short_16: HHIC2CAIJEWKFFMI · pith_short_8: HHIC2CAI

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/HHIC2CAIJEWKFFMIT4F4KB32PM \
  | 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: 39d02d0808492ca295889f0bc5077a7b28b04c4cb4f4a6dcf8f3ce948a620a5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0f2cf5c014eabe9c2f4594f6bac5e005fc50785a8d6898ea9537f4118df6183",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-07-04T09:09:58Z",
    "title_canon_sha256": "1a93a54d02db0bcffcc9fd23f82d921636d76c511b07aa8219d62dae2a1efa77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.1159",
    "kind": "arxiv",
    "version": 2
  }
}