Pith Number

pith:QN475UTM

pith:2013:QN475UTM667AJ5G5IBPALRB4TU

not attested not anchored not stored refs pending

Ecosystems perspective on financial networks: diagnostic tools

Eduardo Viegas, Henrik Jeldtoft Jensen, Hideki Takayasu, Koutarou Tamura, Misako Takayasu, Takaaki Ohnishi, Wataru Miura

arxiv:1301.5821 v1 · 2013-01-24 · q-fin.RM · nlin.AO · q-fin.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QN475UTM667AJ5G5IBPALRB4TU}

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	2026-05-18T03:35:37.294031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8379fed26cf7be04f4dd405e05c43c9d3333160fa91f6cf2c7a3ddb0781faa6f

Aliases

arxiv: 1301.5821 · arxiv_version: 1301.5821v1 · doi: 10.48550/arxiv.1301.5821 · pith_short_12: QN475UTM667A · pith_short_16: QN475UTM667AJ5G5 · pith_short_8: QN475UTM

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/QN475UTM667AJ5G5IBPALRB4TU \
  | 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: 8379fed26cf7be04f4dd405e05c43c9d3333160fa91f6cf2c7a3ddb0781faa6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d75cc15103d090ecd09b21ed7a689cacc0f7b00b77c6774a51c3dfadf561126",
    "cross_cats_sorted": [
      "nlin.AO",
      "q-fin.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.RM",
    "submitted_at": "2013-01-24T15:47:30Z",
    "title_canon_sha256": "f3de89c155df78fdc0070971a7bac55aefeea95dcb8363d91ac4aad232a06c5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5821",
    "kind": "arxiv",
    "version": 1
  }
}