Pith Number

pith:6V7NX3Q6

pith:2020:6V7NX3Q6EF3CKQENFAPRGMGSF3

not attested not anchored not stored refs pending

Generative Neural Samplers for the Quantum Heisenberg Chain

Johanna Vielhaben, Nils Strodthoff

arxiv:2012.10264 v1 · 2020-12-18 · cond-mat.stat-mech · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6V7NX3Q6EF3CKQENFAPRGMGSF3}

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	2026-07-05T02:49:46.292902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f57edbee1e217625408d281f1330d22eee3838b5afda44ad62dfff1ba559fa81

Aliases

arxiv: 2012.10264 · arxiv_version: 2012.10264v1 · doi: 10.48550/arxiv.2012.10264 · pith_short_12: 6V7NX3Q6EF3C · pith_short_16: 6V7NX3Q6EF3CKQEN · pith_short_8: 6V7NX3Q6

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/6V7NX3Q6EF3CKQENFAPRGMGSF3 \
  | 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: f57edbee1e217625408d281f1330d22eee3838b5afda44ad62dfff1ba559fa81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c71ffe087d9c24435c04027d849a431d4227c90c1c736a54309628afc7a5c28d",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2020-12-18T14:28:13Z",
    "title_canon_sha256": "b61ae97a02a31a456806d84eae24f9dedcc61cb3edec8f0a5af78c45ece80039"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.10264",
    "kind": "arxiv",
    "version": 1
  }
}