Pith Number

pith:MDHPLBSA

pith:2024:MDHPLBSA6WYRPULBQB7RYFLCVJ

not attested not anchored not stored refs pending

Non-stabilizerness versus entanglement in matrix product states

E. Tirrito, M. Collura, M. Dalmonte, M. Frau, P. S. Tarabunga

arxiv:2404.18768 v2 · 2024-04-29 · 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{MDHPLBSA6WYRPULBQB7RYFLCVJ}

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

Spin versus Magic: Lessons from Gluon and Graviton Scattering

Receipt and verification

First computed	2026-07-05T08:44:14.130757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60cef58640f5b117d161807f1c1562aa4342fc6f50bbe080208da4b016d31b9a

Aliases

arxiv: 2404.18768 · arxiv_version: 2404.18768v2 · doi: 10.48550/arxiv.2404.18768 · pith_short_12: MDHPLBSA6WYR · pith_short_16: MDHPLBSA6WYRPULB · pith_short_8: MDHPLBSA

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/MDHPLBSA6WYRPULBQB7RYFLCVJ \
  | 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: 60cef58640f5b117d161807f1c1562aa4342fc6f50bbe080208da4b016d31b9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75fe651c3d29239b2297d7a4d439dbc52c745e93a24ce06d477fd1a8bc386559",
    "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": "2024-04-29T15:03:40Z",
    "title_canon_sha256": "4e5330f212050c2c009b0fef35d6b81bd796e1659d2e7caf278d7ac7db257bc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.18768",
    "kind": "arxiv",
    "version": 2
  }
}