Pith Number

pith:5ZI4GDYP

pith:2017:5ZI4GDYPEZ3YO6UCC3AZU4STGT

not attested not anchored not stored refs pending

Random walks and market efficiency in Chinese and Indian equity markets

Achal Awasthi, Kaustubh S. Kambekar, Oleg Malafeyev

arxiv:1709.04059 v1 · 2017-09-12 · q-fin.CP · 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{5ZI4GDYPEZ3YO6UCC3AZU4STGT}

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	2026-05-18T00:35:15.581179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee51c30f0f2677877a8216c19a725334efcd493427b27136d7a18b32bc304444

Aliases

arxiv: 1709.04059 · arxiv_version: 1709.04059v1 · doi: 10.48550/arxiv.1709.04059 · pith_short_12: 5ZI4GDYPEZ3Y · pith_short_16: 5ZI4GDYPEZ3YO6UC · pith_short_8: 5ZI4GDYP

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/5ZI4GDYPEZ3YO6UCC3AZU4STGT \
  | 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: ee51c30f0f2677877a8216c19a725334efcd493427b27136d7a18b32bc304444

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1765c8de02fa938b9ed52d25ab3820b041ee6e4a28c7e16c639eec6a7abb49aa",
    "cross_cats_sorted": [
      "q-fin.ST"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2017-09-12T21:05:17Z",
    "title_canon_sha256": "cda690ae0f73be44635ace16e878b9145e18aa5c825d8938cd83003660c9b31d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04059",
    "kind": "arxiv",
    "version": 1
  }
}