Pith Number

pith:675FEWZI

pith:2021:675FEWZI4LPAJLP4GNHDJI6S4W

not attested not anchored not stored refs pending

Linear Ascending Metrological Algorithm

A. V. Lebedev, G. Blatter, G. B. Lesovik, M. R. Perelshtein, N. S. Kirsanov, V. M. Vinokur, V. V. Zemlyanov

arxiv:2103.13143 v1 · 2021-03-24 · 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{675FEWZI4LPAJLP4GNHDJI6S4W}

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	2026-07-05T02:26:06.332690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7fa525b28e2de04adfc334e34a3d2e58e0679603fe939294390edb76fde64fc

Aliases

arxiv: 2103.13143 · arxiv_version: 2103.13143v1 · doi: 10.48550/arxiv.2103.13143 · pith_short_12: 675FEWZI4LPA · pith_short_16: 675FEWZI4LPAJLP4 · pith_short_8: 675FEWZI

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/675FEWZI4LPAJLP4GNHDJI6S4W \
  | 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: f7fa525b28e2de04adfc334e34a3d2e58e0679603fe939294390edb76fde64fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "981642247f9356a20ccdb619a5d3730e9023368db1685f5d6f012a02337cf92c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-03-24T12:40:43Z",
    "title_canon_sha256": "6c5085a026cead85cf4ee3a8312d7b34b2dd6f2152dfcc49b5076aec72dddc0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.13143",
    "kind": "arxiv",
    "version": 1
  }
}