Pith Number

pith:OGWCKCXD

pith:2015:OGWCKCXD5V3GCM6KCEGERKSMYW

not attested not anchored not stored refs pending

Monotonicity of the collateralized debt obligations term structure model

Micha{\l} Barski

arxiv:1512.03173 v1 · 2015-12-10 · q-fin.MF · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OGWCKCXD5V3GCM6KCEGERKSMYW}

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	2026-05-18T01:24:37.736305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71ac250ae3ed766133ca110c48aa4cc5975e77b97917f63f84c861f0317b8fef

Aliases

arxiv: 1512.03173 · arxiv_version: 1512.03173v1 · doi: 10.48550/arxiv.1512.03173 · pith_short_12: OGWCKCXD5V3G · pith_short_16: OGWCKCXD5V3GCM6K · pith_short_8: OGWCKCXD

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/OGWCKCXD5V3GCM6KCEGERKSMYW \
  | 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: 71ac250ae3ed766133ca110c48aa4cc5975e77b97917f63f84c861f0317b8fef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec9035ce579bae9e30b9f472a82921789e32d39cc99b1105be788d2bca1e02a2",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2015-12-10T08:47:59Z",
    "title_canon_sha256": "7469e3bc3985af66d08163aa88ec9224d42980d76500ca44cf8fc01cb562c20c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.03173",
    "kind": "arxiv",
    "version": 1
  }
}