Pith Number

pith:UAQJGHM4

pith:2025:UAQJGHM4L74VBFZ6CYLZPW5SJM

not attested not anchored not stored refs pending

Machine Learning Based Stress Testing Framework for Indian Financial Market Portfolios

Shifat Ali, Siddhartha P. Chakrabarty, Vidya Sagar G

arxiv:2507.02011 v1 · 2025-07-02 · q-fin.RM · cs.LG · q-fin.PM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UAQJGHM4L74VBFZ6CYLZPW5SJM}

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	2026-07-05T11:31:10.482075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a020931d9c5ff950973e161797dbb24b3a621f7b3797495fdad76327b5b8ef6f

Aliases

arxiv: 2507.02011 · arxiv_version: 2507.02011v1 · doi: 10.48550/arxiv.2507.02011 · pith_short_12: UAQJGHM4L74V · pith_short_16: UAQJGHM4L74VBFZ6 · pith_short_8: UAQJGHM4

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/UAQJGHM4L74VBFZ6CYLZPW5SJM \
  | 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: a020931d9c5ff950973e161797dbb24b3a621f7b3797495fdad76327b5b8ef6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "711ba52f733dec5b9951c24ba5f22b1a38b02aef012943d1fef8df5a926ad8a8",
    "cross_cats_sorted": [
      "cs.LG",
      "q-fin.PM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.RM",
    "submitted_at": "2025-07-02T07:47:56Z",
    "title_canon_sha256": "f40e5d40f1995b3330004d9efbb5218f0086bf28364637cb7b963b4289e450ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.02011",
    "kind": "arxiv",
    "version": 1
  }
}