Pith Number

pith:373PBTDJ

pith:2013:373PBTDJUQTAI6MDCXRKAKHD3V

not attested not anchored not stored refs pending

Structural and topological phase transitions on the German Stock Exchange

A. Sienkiewicz, M. Wili\'nski, R. Kutner, T. Gubiec, Z.R. Struzik

arxiv:1301.2530 v2 · 2013-01-11 · q-fin.ST · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{373PBTDJUQTAI6MDCXRKAKHD3V}

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	2026-05-18T01:52:13.362386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dff6f0cc69a42604798315e2a028e3dd532ac336375fbf85af1a4460565da7c1

Aliases

arxiv: 1301.2530 · arxiv_version: 1301.2530v2 · doi: 10.48550/arxiv.1301.2530 · pith_short_12: 373PBTDJUQTA · pith_short_16: 373PBTDJUQTAI6MD · pith_short_8: 373PBTDJ

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/373PBTDJUQTAI6MDCXRKAKHD3V \
  | 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: dff6f0cc69a42604798315e2a028e3dd532ac336375fbf85af1a4460565da7c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8188831748d5b03b0a0aadfe9a77c05749a1abd196ad9cee35c6ed0d1fb4c671",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2013-01-11T16:08:17Z",
    "title_canon_sha256": "ad1360c28ad56ba549e18cccd00954d234658a0588f3e3575dcd0f46315a8ced"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2530",
    "kind": "arxiv",
    "version": 2
  }
}