Pith Number

pith:57FF6FET

pith:2021:57FF6FETVJUP6TGIQF52C27JHR

not attested not anchored not stored refs pending

Random Matrix Model for Eigenvalue Statistics in Random Spin Systems

Wen-Jia Rao

arxiv:2105.04468 v2 · 2021-05-10 · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{57FF6FETVJUP6TGIQF52C27JHR}

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	2026-07-05T03:43:16.427694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efca5f1493aa68ff4cc8817ba16be93c5c2fdd09a410f6089b866b90bc821560

Aliases

arxiv: 2105.04468 · arxiv_version: 2105.04468v2 · doi: 10.48550/arxiv.2105.04468 · pith_short_12: 57FF6FETVJUP · pith_short_16: 57FF6FETVJUP6TGI · pith_short_8: 57FF6FET

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/57FF6FETVJUP6TGIQF52C27JHR \
  | 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: efca5f1493aa68ff4cc8817ba16be93c5c2fdd09a410f6089b866b90bc821560

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f252cd876cc0ea2d75f18d25ce0b99eb976712aad8b2d4a4a9230fa14ff4f656",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2021-05-10T16:06:10Z",
    "title_canon_sha256": "a1468c863d576952cd14e766e9520a42503e5269c8aec413b2d9115bd451f5d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.04468",
    "kind": "arxiv",
    "version": 2
  }
}