Pith Number

pith:ECRJ3FND

pith:2011:ECRJ3FNDNAFEAH3BIT2GFCFDJM

not attested not anchored not stored refs pending

Equivalence of replica and cavity methods for computing spectra of sparse random matrices

Frantisek Slanina

arxiv:1105.5047 v1 · 2011-05-25 · cond-mat.stat-mech · 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{ECRJ3FNDNAFEAH3BIT2GFCFDJM}

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	2026-05-18T04:21:20.899117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20a29d95a3680a401f6144f46288a34b0e20c8ee15d4c569d36e52df56429643

Aliases

arxiv: 1105.5047 · arxiv_version: 1105.5047v1 · doi: 10.48550/arxiv.1105.5047 · pith_short_12: ECRJ3FNDNAFE · pith_short_16: ECRJ3FNDNAFEAH3B · pith_short_8: ECRJ3FND

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/ECRJ3FNDNAFEAH3BIT2GFCFDJM \
  | 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: 20a29d95a3680a401f6144f46288a34b0e20c8ee15d4c569d36e52df56429643

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0299ed2771fbd9920a6d8e7a9e6a5056f57d6b4fb7738ee5d7bf59167349e25",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2011-05-25T14:39:06Z",
    "title_canon_sha256": "8dc62397f910d2ad457956f8431bc948d35a1c24ae7ba76b8fb17c1bb21ebc97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.5047",
    "kind": "arxiv",
    "version": 1
  }
}