Pith Number

pith:WX54LA6S

pith:2023:WX54LA6SWLHONYKFUCEVQQ5WQ2

not attested not anchored not stored refs pending

Embedding Quantum Many-Body Scars into Decoherence-Free Subspaces

Dong-Ling Deng, Dong Yuan, He-Ran Wang, L.-M. Duan, Shun-Yao Zhang, Zhong Wang

arxiv:2304.08515 v2 · 2023-04-17 · quant-ph · cond-mat.stat-mech · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WX54LA6SWLHONYKFUCEVQQ5WQ2}

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	2026-07-05T08:07:56.253756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5fbc583d2b2cee6e145a0895843b686ba31660095546417d1370feb52a2485a

Aliases

arxiv: 2304.08515 · arxiv_version: 2304.08515v2 · doi: 10.48550/arxiv.2304.08515 · pith_short_12: WX54LA6SWLHO · pith_short_16: WX54LA6SWLHONYKF · pith_short_8: WX54LA6S

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/WX54LA6SWLHONYKFUCEVQQ5WQ2 \
  | 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: b5fbc583d2b2cee6e145a0895843b686ba31660095546417d1370feb52a2485a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d27053a965990a377f9d832ab4e284fd18e1c1f528b8a7f4dee335e671cd6f2c",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-04-17T18:00:01Z",
    "title_canon_sha256": "349d13fea861f74dbf5a9ec4a347c66f46edc5fc5b73886d3eac657dcc56b7b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.08515",
    "kind": "arxiv",
    "version": 2
  }
}