Pith Number

pith:JDA2Z7RX

pith:2025:JDA2Z7RXVGM4VV6FN5X5H7XJTP

not attested not anchored not stored refs pending

Quantum Fidelity Estimation in the Resource Theory of Nonstabilizerness

Kun Wang, Xin Wang, Zhiping Liu

arxiv:2506.12938 v1 · 2025-06-15 · 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{JDA2Z7RXVGM4VV6FN5X5H7XJTP}

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	2026-07-05T11:22:02.654993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48c1acfe37a999cad7c56f6fd3fee99bda54a8db8f40f35e7273c05da63ad21b

Aliases

arxiv: 2506.12938 · arxiv_version: 2506.12938v1 · doi: 10.48550/arxiv.2506.12938 · pith_short_12: JDA2Z7RXVGM4 · pith_short_16: JDA2Z7RXVGM4VV6F · pith_short_8: JDA2Z7RX

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/JDA2Z7RXVGM4VV6FN5X5H7XJTP \
  | 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: 48c1acfe37a999cad7c56f6fd3fee99bda54a8db8f40f35e7273c05da63ad21b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4399be99cd93917452dc4b0dff0021a4c159563569a3823db2e7acbeb8be50b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-06-15T18:51:09Z",
    "title_canon_sha256": "d55433b65b65ad167d0f2142e39b0e0decdbea4d7fe12285ffbdf07f9be8f778"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.12938",
    "kind": "arxiv",
    "version": 1
  }
}