Pith Number

pith:F53EBMGD

pith:2019:F53EBMGDDABLFO2SNE3FCCXNR2

not attested not anchored not stored refs pending

Linear response theory for Google matrix

Dima L. Shepelyansky, Klaus M. Frahm

arxiv:1908.08924 v1 · 2019-08-23 · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F53EBMGDDABLFO2SNE3FCCXNR2}

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	2026-07-04T23:59:25.275262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f7640b0c31802b2bb526936510aed8ea820826cb06fdfd909c02965e7b7b418

Aliases

arxiv: 1908.08924 · arxiv_version: 1908.08924v1 · doi: 10.48550/arxiv.1908.08924 · pith_short_12: F53EBMGDDABL · pith_short_16: F53EBMGDDABLFO2S · pith_short_8: F53EBMGD

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/F53EBMGDDABLFO2SNE3FCCXNR2 \
  | 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: 2f7640b0c31802b2bb526936510aed8ea820826cb06fdfd909c02965e7b7b418

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eab11fae9348f5dac28e2c2b428c7da564287e94c4772c7d5ebfb2cc5b85a0ad",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-08-23T17:48:54Z",
    "title_canon_sha256": "f84319e34097ba9ec13d47edfc3837bacfbbc31d0f0ff55f6a3d81802aa5e24a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08924",
    "kind": "arxiv",
    "version": 1
  }
}