Pith Number

pith:WSKDDYIR

pith:2016:WSKDDYIRCDMFCNL32QKQ5X4EW3

not attested not anchored not stored refs pending

Quantifying immediate price impact of trades based on the $k$-shell decomposition of stock trading networks

Hai-Chuan Xu (ECUST), H. E. Stanley (BU), Ming-Xia Li (ECUST), Wei Chen (SZSE), Wei-Xing Zhou (ECUST), Wen-Jie Xie (ECUST)

arxiv:1611.06666 v2 · 2016-11-21 · q-fin.TR · 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{WSKDDYIRCDMFCNL32QKQ5X4EW3}

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	2026-05-18T00:55:54.235078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b49431e11110d851357bd4150edf84b6e85d58cc442188fe2732692de8443b98

Aliases

arxiv: 1611.06666 · arxiv_version: 1611.06666v2 · doi: 10.48550/arxiv.1611.06666 · pith_short_12: WSKDDYIRCDMF · pith_short_16: WSKDDYIRCDMFCNL3 · pith_short_8: WSKDDYIR

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/WSKDDYIRCDMFCNL32QKQ5X4EW3 \
  | 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: b49431e11110d851357bd4150edf84b6e85d58cc442188fe2732692de8443b98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "416c9761eded1826aeb596abd8b058945780a7b654a3d3b8a6d8e8004605c313",
    "cross_cats_sorted": [
      "q-fin.ST"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2016-11-21T06:23:51Z",
    "title_canon_sha256": "1c0c65a02693bd241d287b9360058ec6d6f9a8830e11f69e5ab81a878301ae9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.06666",
    "kind": "arxiv",
    "version": 2
  }
}