Pith Number

pith:KAXNBL2G

pith:2013:KAXNBL2G7XXITEVNLYEROYNG5P

not attested not anchored not stored refs pending

Emergent General Relativity from Fisher Information Metric

Hiroaki Matsueda

arxiv:1310.1831 v2 · 2013-10-07 · gr-qc · cond-mat.stat-mech · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KAXNBL2G7XXITEVNLYEROYNG5P}

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

Deep network as memory space: complexity, generalization, disentangled representation and interpretability

Receipt and verification

First computed	2026-05-18T03:03:46.845976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

502ed0af46fdee8992ad5e091761a6ebd98b73cbb6005dd243369785c8c30707

Aliases

arxiv: 1310.1831 · arxiv_version: 1310.1831v2 · doi: 10.48550/arxiv.1310.1831 · pith_short_12: KAXNBL2G7XXI · pith_short_16: KAXNBL2G7XXITEVN · pith_short_8: KAXNBL2G

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/KAXNBL2G7XXITEVNLYEROYNG5P \
  | 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: 502ed0af46fdee8992ad5e091761a6ebd98b73cbb6005dd243369785c8c30707

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b49dfdc0e572cd724a66b4d7d547fef5a827c2efd2683da5b2648fe615a39cff",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-10-07T15:54:06Z",
    "title_canon_sha256": "0e4fda95052ed2e000c8ae342dbd509910332ff46d6ed763483b9e6fc2fcdf98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.1831",
    "kind": "arxiv",
    "version": 2
  }
}