Pith Number

pith:IEUKEM7B

pith:2015:IEUKEM7BRAGS2X2IXWGLKMY52W

not attested not anchored not stored refs pending

Threadneedle: An Experimental Tool for the Simulation and Analysis of Fractional Reserve Banking Systems

Jacky Mallett

arxiv:1502.06163 v1 · 2015-02-22 · q-fin.GN · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IEUKEM7BRAGS2X2IXWGLKMY52W}

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	2026-05-18T02:26:37.919633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4128a233e1880d2d5f48bd8cb5331dd5b534f1d86f8e38f2c2566be35216ae92

Aliases

arxiv: 1502.06163 · arxiv_version: 1502.06163v1 · doi: 10.48550/arxiv.1502.06163 · pith_short_12: IEUKEM7BRAGS · pith_short_16: IEUKEM7BRAGS2X2I · pith_short_8: IEUKEM7B

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/IEUKEM7BRAGS2X2IXWGLKMY52W \
  | 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: 4128a233e1880d2d5f48bd8cb5331dd5b534f1d86f8e38f2c2566be35216ae92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8342803baf45bcb063e16d341f557d63849e08e5f592d5dc03e8ea6dc9e43058",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2015-02-22T01:41:37Z",
    "title_canon_sha256": "58c5e91664cad2e71913b3e6969cd6cd38007859360c784207047de395ca05ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06163",
    "kind": "arxiv",
    "version": 1
  }
}