Pith Number

pith:KJCJ3Y4O

pith:2019:KJCJ3Y4O37Q6CZWXPXKLFSTS4S

not attested not anchored not stored refs pending

Uncovering networks amongst stocks returns by studying nonlinear interactions in high frequency data of the Indian Stock Market using mutual information

Amber Habib, Charu Sharma

arxiv:1903.03407 v1 · 2019-02-20 · q-fin.ST

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KJCJ3Y4O37Q6CZWXPXKLFSTS4S}

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	2026-05-17T23:51:45.572363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52449de38edfe1e166d77dd4b2ca72e4bfa9a75137c9c3c46a82bc6457e991b0

Aliases

arxiv: 1903.03407 · arxiv_version: 1903.03407v1 · doi: 10.48550/arxiv.1903.03407 · pith_short_12: KJCJ3Y4O37Q6 · pith_short_16: KJCJ3Y4O37Q6CZWX · pith_short_8: KJCJ3Y4O

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/KJCJ3Y4O37Q6CZWXPXKLFSTS4S \
  | 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: 52449de38edfe1e166d77dd4b2ca72e4bfa9a75137c9c3c46a82bc6457e991b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f086dcfcd4c6adb3ca30460636a31e007d066e3bdc67096c7224d9b8274960f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2019-02-20T05:06:56Z",
    "title_canon_sha256": "eee1ffc45088443c20fc7a3fe3084126002ca54d2d0aa84dde4d3f269de453cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.03407",
    "kind": "arxiv",
    "version": 1
  }
}