Pith Number

pith:2A5PH5IA

pith:2018:2A5PH5IARS2K6NY3YA3NZ7FH3O

not attested not anchored not stored refs pending

Structural changes in the interbank market across the financial crisis from multiple core-periphery analysis

Giulio Cimini, Guido Caldarelli, Naoki Masuda, Sadamori Kojaku

arxiv:1802.05139 v1 · 2018-02-14 · q-fin.RM · 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{2A5PH5IARS2K6NY3YA3NZ7FH3O}

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	2026-05-18T00:05:39.375871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d03af3f5008cb4af371bc036dcfca7dbb7939291fec20fe1af6a9fe147ad8965

Aliases

arxiv: 1802.05139 · arxiv_version: 1802.05139v1 · doi: 10.48550/arxiv.1802.05139 · pith_short_12: 2A5PH5IARS2K · pith_short_16: 2A5PH5IARS2K6NY3 · pith_short_8: 2A5PH5IA

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/2A5PH5IARS2K6NY3YA3NZ7FH3O \
  | 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: d03af3f5008cb4af371bc036dcfca7dbb7939291fec20fe1af6a9fe147ad8965

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8423d201b153c3ca1e7cf144a2139c05cf0af7f67e99f2c255e994bcc6f10080",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.RM",
    "submitted_at": "2018-02-14T15:01:02Z",
    "title_canon_sha256": "92d205159045c465887e2400b04dfbb6bf6d08c8241855ce62f95ee1d75e63c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.05139",
    "kind": "arxiv",
    "version": 1
  }
}