Pith Number

pith:6UFPO6NQ

pith:2016:6UFPO6NQXXUJAS7BS5YR77LDAL

not attested not anchored not stored refs pending

Emerging interdependence between stock values during financial crashes

David Saad, Enoch Yan Lok Tsui, Jacopo Rocchi

arxiv:1611.02549 v1 · 2016-11-08 · 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{6UFPO6NQXXUJAS7BS5YR77LDAL}

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	2026-05-18T00:41:01.371959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f50af779b0bde8904be197711ffd6302e7fbaaa07ad9670454baf17a1f99579e

Aliases

arxiv: 1611.02549 · arxiv_version: 1611.02549v1 · doi: 10.48550/arxiv.1611.02549 · pith_short_12: 6UFPO6NQXXUJ · pith_short_16: 6UFPO6NQXXUJAS7B · pith_short_8: 6UFPO6NQ

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/6UFPO6NQXXUJAS7BS5YR77LDAL \
  | 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: f50af779b0bde8904be197711ffd6302e7fbaaa07ad9670454baf17a1f99579e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fb8afda7abf1165b351669081691a18bbb7fd2ec55aa10d79efb3e00f3d5fe0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2016-11-08T15:10:38Z",
    "title_canon_sha256": "9e1acbe62e0903606b264b2dc9593787090712af63c5bcbce087bff3840ade43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.02549",
    "kind": "arxiv",
    "version": 1
  }
}