Pith Number

pith:2XTXSOYF

pith:2023:2XTXSOYFYYGEKLICPXTYTJ5J23

not attested not anchored not stored refs pending

The hardness of quantum spin dynamics

Chae-Yeun Park, Joonsuk Huh, Juan Miguel Arrazola, Pablo A. M. Casares

arxiv:2312.07658 v1 · 2023-12-12 · quant-ph · cond-mat.stat-mech · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2XTXSOYFYYGEKLICPXTYTJ5J23}

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

Quantum Circuit Representation of Combinatorial Matrix Functions

Receipt and verification

First computed	2026-07-05T07:23:34.453900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5e7793b05c60c452d027de789a7a9d6d654d923ca2a612e4486051c4f57da3c

Aliases

arxiv: 2312.07658 · arxiv_version: 2312.07658v1 · doi: 10.48550/arxiv.2312.07658 · pith_short_12: 2XTXSOYFYYGE · pith_short_16: 2XTXSOYFYYGEKLIC · pith_short_8: 2XTXSOYF

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/2XTXSOYFYYGEKLICPXTYTJ5J23 \
  | 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: d5e7793b05c60c452d027de789a7a9d6d654d923ca2a612e4486051c4f57da3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93db185805525b8bccaf7e80773d1b04023d62a38cd095ed1847e9c49e643c5a",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.CC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-12-12T19:00:03Z",
    "title_canon_sha256": "7b4f16cf3690f94e9c940527edc40fb4dfee3b8784e0ac2648cb09246cb81b3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.07658",
    "kind": "arxiv",
    "version": 1
  }
}