Pith Number

pith:AOOSXYOD

pith:2021:AOOSXYOD4QIO2FP4YTHB47WNXM

not attested not anchored not stored refs pending

Assessing asset-liability risk with neural networks

John Ery, Mario V. W\"uthrich, Patrick Cheridito

arxiv:2105.12432 v1 · 2021-05-26 · q-fin.RM · q-fin.CP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AOOSXYOD4QIO2FP4YTHB47WNXM}

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	2026-07-05T02:43:38.882854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

039d2be1c3e410ed15fcc4ce1e7ecdbb152aa812580f4d892cbde8b4284e3fbd

Aliases

arxiv: 2105.12432 · arxiv_version: 2105.12432v1 · doi: 10.48550/arxiv.2105.12432 · pith_short_12: AOOSXYOD4QIO · pith_short_16: AOOSXYOD4QIO2FP4 · pith_short_8: AOOSXYOD

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/AOOSXYOD4QIO2FP4YTHB47WNXM \
  | 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: 039d2be1c3e410ed15fcc4ce1e7ecdbb152aa812580f4d892cbde8b4284e3fbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c61ea2f98874335159f7d3b5b7836ca5f6729bbc15e8d543db1489c281bbf0b",
    "cross_cats_sorted": [
      "q-fin.CP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.RM",
    "submitted_at": "2021-05-26T09:41:51Z",
    "title_canon_sha256": "97baa350fa39077229cf18f5c799290c555ab746cf8aa0cc05018e0571b3df0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.12432",
    "kind": "arxiv",
    "version": 1
  }
}