Pith Number

pith:DXQYV5RD

pith:2013:DXQYV5RD4GOZWR4JOSQ6FLWKEQ

not attested not anchored not stored refs pending

A primer on reflexivity and price dynamics under systemic risk

Tom Fischer

arxiv:1301.6415 v1 · 2013-01-27 · q-fin.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DXQYV5RD4GOZWR4JOSQ6FLWKEQ}

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	2026-05-18T03:35:15.442340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1de18af623e19d9b478974a1e2aeca241f7ab98f2d22eb3b79d5299a823027e5

Aliases

arxiv: 1301.6415 · arxiv_version: 1301.6415v1 · doi: 10.48550/arxiv.1301.6415 · pith_short_12: DXQYV5RD4GOZ · pith_short_16: DXQYV5RD4GOZWR4J · pith_short_8: DXQYV5RD

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/DXQYV5RD4GOZWR4JOSQ6FLWKEQ \
  | 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: 1de18af623e19d9b478974a1e2aeca241f7ab98f2d22eb3b79d5299a823027e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "570ce3b3253f8756da90cf23738512db7a096e107f1eed025dccddaceb1dd675",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2013-01-27T23:28:56Z",
    "title_canon_sha256": "ea3504ef8a65358bc259429465f3bb8525027c4ca32959e586cc4f41669a27f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6415",
    "kind": "arxiv",
    "version": 1
  }
}