Pith Number

pith:UQKGMY5E

pith:2019:UQKGMY5EK6C5ZFH5I2NJ5YAQD4

not attested not anchored not stored refs pending

Analysing Global Fixed Income Markets with Tensors

Bruno Scalzo Dees

arxiv:1908.02101 v4 · 2019-08-06 · q-fin.PM · econ.EM · eess.SP · q-fin.ST · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UQKGMY5EK6C5ZFH5I2NJ5YAQD4}

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	2026-07-05T00:23:50.847798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4146663a45785dc94fd469a9ee0101f34e4573a8dada445224a8fbe66977c08

Aliases

arxiv: 1908.02101 · arxiv_version: 1908.02101v4 · doi: 10.48550/arxiv.1908.02101 · pith_short_12: UQKGMY5EK6C5 · pith_short_16: UQKGMY5EK6C5ZFH5 · pith_short_8: UQKGMY5E

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/UQKGMY5EK6C5ZFH5I2NJ5YAQD4 \
  | 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: a4146663a45785dc94fd469a9ee0101f34e4573a8dada445224a8fbe66977c08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbb42aeb347def47a349a3cd981b7857fb42867b621a370b70c2ad460e3b52ac",
    "cross_cats_sorted": [
      "econ.EM",
      "eess.SP",
      "q-fin.ST",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2019-08-06T12:16:16Z",
    "title_canon_sha256": "228ce91dcfa7cd18a49048f4228cc98f40049cfd80cc2ce8b1beb65d2584d3ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02101",
    "kind": "arxiv",
    "version": 4
  }
}