Pith Number

pith:FHNAHNMT

pith:2010:FHNAHNMTL4CNDYML2EFVEUPKLX

not attested not anchored not stored refs pending

Cavity QED implementation of the multi-qubit refined Deutsch-Jozsa algorithm

Chang Yong Chen, Mang Feng, Wan Li Yang, Zhen Yu Xu

arxiv:1002.4814 v1 · 2010-02-25 · 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{FHNAHNMTL4CNDYML2EFVEUPKLX}

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	2026-05-18T02:08:56.787596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29da03b5935f04d1e18bd10b5251ea5dd21411ff6a0170fd9be8d4fa7882780a

Aliases

arxiv: 1002.4814 · arxiv_version: 1002.4814v1 · doi: 10.48550/arxiv.1002.4814 · pith_short_12: FHNAHNMTL4CN · pith_short_16: FHNAHNMTL4CNDYML · pith_short_8: FHNAHNMT

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/FHNAHNMTL4CNDYML2EFVEUPKLX \
  | 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: 29da03b5935f04d1e18bd10b5251ea5dd21411ff6a0170fd9be8d4fa7882780a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f70d9bb795e8666fac00becd5c4e5ed4dedc65dcaff76d476e31ae612680907",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-02-25T15:10:26Z",
    "title_canon_sha256": "68058556b5f288a574c1a96c8d7f05f98baadc1f81cd82dc267878170fcb08db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.4814",
    "kind": "arxiv",
    "version": 1
  }
}