Pith Number

pith:4B4EVNZJ

pith:2014:4B4EVNZJ2XIVZWSMOXPMMADEXM

not attested not anchored not stored refs pending

A general HJM framework for multiple yield curve modeling

Alessandro Gnoatto, Christa Cuchiero, Claudio Fontana

arxiv:1406.4301 v2 · 2014-06-17 · 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{4B4EVNZJ2XIVZWSMOXPMMADEXM}

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	2026-05-18T01:15:39.036184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0784ab729d5d15cda4c75dec60064bb2e2d314e26e435fee66fbc49f1b22d49

Aliases

arxiv: 1406.4301 · arxiv_version: 1406.4301v2 · doi: 10.48550/arxiv.1406.4301 · pith_short_12: 4B4EVNZJ2XIV · pith_short_16: 4B4EVNZJ2XIVZWSM · pith_short_8: 4B4EVNZJ

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/4B4EVNZJ2XIVZWSMOXPMMADEXM \
  | 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: e0784ab729d5d15cda4c75dec60064bb2e2d314e26e435fee66fbc49f1b22d49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0bec6842d20144e8d46b077ec74cdca5720149e0928c1a84f046037f68408bb",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2014-06-17T10:16:05Z",
    "title_canon_sha256": "00a98fc8ae3bbae14fcb2531633b03f378f6882d06c26e5c9c9b301a6f1c4120"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4301",
    "kind": "arxiv",
    "version": 2
  }
}