Pith Number

pith:W6QNHFD2

pith:2016:W6QNHFD24TKP2CT7WX5JMSIKW7

not attested not anchored not stored refs pending

Noise filtering of composite pulses for singlet-triplet qubits

Xin Wang, Xu-Chen Yang

arxiv:1602.05679 v2 · 2016-02-18 · 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{W6QNHFD24TKP2CT7WX5JMSIKW7}

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	2026-05-18T01:11:17.652609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7a0d3947ae4d4fd0a7fb5fa96490ab7e728504ff42dea28ba2bc808bfbdc517

Aliases

arxiv: 1602.05679 · arxiv_version: 1602.05679v2 · doi: 10.48550/arxiv.1602.05679 · pith_short_12: W6QNHFD24TKP · pith_short_16: W6QNHFD24TKP2CT7 · pith_short_8: W6QNHFD2

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/W6QNHFD24TKP2CT7WX5JMSIKW7 \
  | 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: b7a0d3947ae4d4fd0a7fb5fa96490ab7e728504ff42dea28ba2bc808bfbdc517

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d40cc068938b573ff667494d7c1a241f90aeafc7177386e341c4aba9aad0abda",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-02-18T04:57:30Z",
    "title_canon_sha256": "46f998370ba7fa0af55261f327e3b8bd7c453bbc05842e2b9572e88159bb429e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.05679",
    "kind": "arxiv",
    "version": 2
  }
}