Pith Number

pith:K5RWDWN7

pith:2016:K5RWDWN77IE53MPOMBV755FLCW

not attested not anchored not stored refs pending

Model-Free Discretisation-Invariant Swap Contracts

Carol Alexander, Johannes Rauch

arxiv:1602.00235 v2 · 2016-01-31 · 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{K5RWDWN77IE53MPOMBV755FLCW}

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	2026-05-18T01:17:17.575230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

576361d9bffa09ddb1ee606bfef4ab15a6b7f671cf44b1e793beff7a266f7d6b

Aliases

arxiv: 1602.00235 · arxiv_version: 1602.00235v2 · doi: 10.48550/arxiv.1602.00235 · pith_short_12: K5RWDWN77IE5 · pith_short_16: K5RWDWN77IE53MPO · pith_short_8: K5RWDWN7

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/K5RWDWN77IE53MPOMBV755FLCW \
  | 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: 576361d9bffa09ddb1ee606bfef4ab15a6b7f671cf44b1e793beff7a266f7d6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "baff9572933ea1256f0fbffd4fdb331d604de40eab60ef283c22d5b5bd272caa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2016-01-31T12:08:06Z",
    "title_canon_sha256": "f639fcb7600aecfaae208650922f36ed210c7f7cd89507452c7bc8a16bcc72ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.00235",
    "kind": "arxiv",
    "version": 2
  }
}