Pith Number

pith:MQLTI2HC

pith:2023:MQLTI2HCW5HBHHUUCB4HJFRT5X

not attested not anchored not stored refs pending

Empowering deep neural quantum states through efficient optimization

Ao Chen, Markus Heyl

arxiv:2302.01941 v3 · 2023-02-03 · cond-mat.dis-nn · 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{MQLTI2HCW5HBHHUUCB4HJFRT5X}

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	2026-07-05T11:30:19.789774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64173468e2b74e139e941078749633edeff09b80d5a7cc33b22be88449252084

Aliases

arxiv: 2302.01941 · arxiv_version: 2302.01941v3 · doi: 10.48550/arxiv.2302.01941 · pith_short_12: MQLTI2HCW5HB · pith_short_16: MQLTI2HCW5HBHHUU · pith_short_8: MQLTI2HC

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/MQLTI2HCW5HBHHUUCB4HJFRT5X \
  | 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: 64173468e2b74e139e941078749633edeff09b80d5a7cc33b22be88449252084

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a97569b53c0a767cdc6b2a78f12f9d920c24937aeef4d2838b5999b3c47320f4",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2023-02-03T19:00:03Z",
    "title_canon_sha256": "e49bdcede480b809646c1c611e53c31c7efc56b391f9576e1ffe07fbc4d2d217"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.01941",
    "kind": "arxiv",
    "version": 3
  }
}