Pith Number

pith:AT6WBG76

pith:2020:AT6WBG76UPBPZCDSXG3HZ322M5

not attested not anchored not stored refs pending

Discrimination and estimation of incoherent sources under misalignment

C. Hirche, J. Ko{\l}ody\'nski, J. O. de Almeida, M. Lewenstein, M. Skotiniotis

arxiv:2003.01166 v4 · 2020-03-02 · 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{AT6WBG76UPBPZCDSXG3HZ322M5}

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	2026-07-05T02:13:43.455988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04fd609bfea3c2fc8872b9b67cef5a67432162787fd15e928b87c88c6db31cd7

Aliases

arxiv: 2003.01166 · arxiv_version: 2003.01166v4 · doi: 10.48550/arxiv.2003.01166 · pith_short_12: AT6WBG76UPBP · pith_short_16: AT6WBG76UPBPZCDS · pith_short_8: AT6WBG76

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/AT6WBG76UPBPZCDSXG3HZ322M5 \
  | 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: 04fd609bfea3c2fc8872b9b67cef5a67432162787fd15e928b87c88c6db31cd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48ca7dd739eeb8b1109dd1090d31876cb6afb1e4dcd9278e65c53509d3e90fe9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-03-02T19:59:49Z",
    "title_canon_sha256": "fec02aa99f6c13c1011f69c70b0119f2e25bcea0b77a51c75a6d8ca96ec215c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.01166",
    "kind": "arxiv",
    "version": 4
  }
}