Pith Number

pith:INQ4M7FZ

pith:2002:INQ4M7FZHECUCRWVIOZGO33Q47

not attested not anchored not stored refs pending

Reconstructing an economic space from a market metric

Francisco Lou\c{c}\~a, R. Vilela Mendes, Tanya Ara\'ujo

arxiv:cond-mat/0211108 v1 · 2002-11-06 · cond-mat.stat-mech · 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{INQ4M7FZHECUCRWVIOZGO33Q47}

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	2026-05-18T01:09:02.935504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4361c67cb939054146d543b2676f70e7dea345506b112475918b7b850287328f

Aliases

arxiv: cond-mat/0211108 · arxiv_version: cond-mat/0211108v1 · doi: 10.48550/arxiv.cond-mat/0211108 · pith_short_12: INQ4M7FZHECU · pith_short_16: INQ4M7FZHECUCRWV · pith_short_8: INQ4M7FZ

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/INQ4M7FZHECUCRWVIOZGO33Q47 \
  | 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: 4361c67cb939054146d543b2676f70e7dea345506b112475918b7b850287328f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62743c111fca3f061dd2abe182208b83984b0c107d83427134388fa183d212a5",
    "cross_cats_sorted": [
      "q-fin.ST"
    ],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2002-11-06T14:27:44Z",
    "title_canon_sha256": "58050ae8ca81bd0576dfbbe9f5c9c23af5d0448b5ce00fdc9aca2d3a7013e4ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0211108",
    "kind": "arxiv",
    "version": 1
  }
}