Pith Number

pith:2E6QRUS5

pith:2026:2E6QRUS5DSWOSWFEFILGXQM3T6

not attested not anchored not stored refs pending

Benchmarking Error Mitigation: Artefactual Improvements in Zero-Noise Extrapolation

Dominik K\"oster, Wolfgang Mauerer

arxiv:2607.09360 v1 · 2026-07-10 · 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{2E6QRUS5DSWOSWFEFILGXQM3T6}

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.

Cited by

1 paper in Pith

Classically Augmented Zero-Noise Extrapolation

Receipt and verification

First computed	2026-07-13T01:19:05.771927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d13d08d25d1cace958a42a166bc19b9fad0fdea89cb589169f0d90ed9eb3ff9d

Aliases

arxiv: 2607.09360 · arxiv_version: 2607.09360v1 · doi: 10.48550/arxiv.2607.09360 · pith_short_12: 2E6QRUS5DSWO · pith_short_16: 2E6QRUS5DSWOSWFE · pith_short_8: 2E6QRUS5

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/2E6QRUS5DSWOSWFEFILGXQM3T6 \
  | 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: d13d08d25d1cace958a42a166bc19b9fad0fdea89cb589169f0d90ed9eb3ff9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a78f43e3dd9abe7a1b442875c3947441ad41713ad898886f50add87aa06e68a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-10T12:39:22Z",
    "title_canon_sha256": "341b189a616d0304a515b4806a83090f3c071a2d3afc0e816010a0e78aff4202"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09360",
    "kind": "arxiv",
    "version": 1
  }
}