Pith Number

pith:C22YIKNR

pith:2019:C22YIKNRED57J6NPC53RSI2GNG

not attested not anchored not stored refs pending

Systemic Risk and Heterogeneous Mean Field Type Interbank Network

Li-Hsien Sun

arxiv:1907.03082 v2 · 2019-07-06 · q-fin.MF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C22YIKNRED57J6NPC53RSI2GNG}

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	2026-05-22T01:03:38.079452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16b58429b120fbf4f9af177719234669a2fa7f753e5272c92e0b9527cfe32ed1

Aliases

arxiv: 1907.03082 · arxiv_version: 1907.03082v2 · doi: 10.48550/arxiv.1907.03082 · pith_short_12: C22YIKNRED57 · pith_short_16: C22YIKNRED57J6NP · pith_short_8: C22YIKNR

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/C22YIKNRED57J6NPC53RSI2GNG \
  | 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: 16b58429b120fbf4f9af177719234669a2fa7f753e5272c92e0b9527cfe32ed1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbdacbe7ad6716a40abb5cd065d1584187dcafbea3007d6c77f9942d288a7aa9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2019-07-06T06:00:23Z",
    "title_canon_sha256": "dd637563778dc3ba7cdc4a950d88b81a8a825a8b81318a83ba5262105feed7e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03082",
    "kind": "arxiv",
    "version": 2
  }
}