Pith Number

pith:PMUKSS2T

pith:2023:PMUKSS2TCNKEFRFJU2RKQT3MX4

not attested not anchored not stored refs pending

Investigation of Indian stock markets using topological data analysis and geometry-inspired network measures

Anirban Chakraborti, Areejit Samal, Hirdesh K. Pharasi, Saumitra Kulkarni, Sudharsan Vijayaraghavan, Sunil Kumar

arxiv:2311.17016 v1 · 2023-11-28 · physics.soc-ph · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PMUKSS2TCNKEFRFJU2RKQT3MX4}

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	2026-07-05T07:17:49.672009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b28a94b53135442c4a9a6a2a84f6cbf299263b458859eec09e12ecb32dbc758

Aliases

arxiv: 2311.17016 · arxiv_version: 2311.17016v1 · doi: 10.48550/arxiv.2311.17016 · pith_short_12: PMUKSS2TCNKE · pith_short_16: PMUKSS2TCNKEFRFJ · pith_short_8: PMUKSS2T

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/PMUKSS2TCNKEFRFJU2RKQT3MX4 \
  | 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: 7b28a94b53135442c4a9a6a2a84f6cbf299263b458859eec09e12ecb32dbc758

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dc217a6ae477e0f1f48c7b5490bb79c0d8d41455ead51871060fc8d8e3e0ad5",
    "cross_cats_sorted": [
      "nlin.AO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2023-11-28T18:10:29Z",
    "title_canon_sha256": "b9d9d13926a976b77f22e1526ec499541cfb4da1fdac4e5db17948d16de86b1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.17016",
    "kind": "arxiv",
    "version": 1
  }
}