Pith Number

pith:JWS3PYVT

pith:2026:JWS3PYVTHVKHABBEHZFS7SSLTL

not attested not anchored not stored refs pending

Scalable quantum resources with short-range interacting spin-$\frac12$ chains

Jan Chwede\'nczuk, Marcin P{\l}odzie\'n

arxiv:2603.17071 v2 · 2026-03-17 · quant-ph · cond-mat.quant-gas

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JWS3PYVTHVKHABBEHZFS7SSLTL}

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

Scalable quantum resources with short-range interacting spin-$\frac12$ chains

Receipt and verification

First computed	2026-07-08T01:19:11.552250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4da5b7e2b33d547004243e4b2fca4b9ac09f04218b3fc95a2c75ae45755a529e

Aliases

arxiv: 2603.17071 · arxiv_version: 2603.17071v2 · doi: 10.48550/arxiv.2603.17071 · pith_short_12: JWS3PYVTHVKH · pith_short_16: JWS3PYVTHVKHABBE · pith_short_8: JWS3PYVT

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/JWS3PYVTHVKHABBEHZFS7SSLTL \
  | 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: 4da5b7e2b33d547004243e4b2fca4b9ac09f04218b3fc95a2c75ae45755a529e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c37814dac9bc09b0a41d8e549c36cd845d8b67100495b2cdc7612a02b201fc0",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-03-17T19:00:00Z",
    "title_canon_sha256": "4a1f79176c9b5643da55aa58cf659c830419ecb3d00b288c736ee5f7b8776769"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.17071",
    "kind": "arxiv",
    "version": 2
  }
}