Pith Number

pith:QRY3JJQJ

pith:2004:QRY3JJQJ5VHKCJDCHTVWUWN7EO

not attested not anchored not stored refs pending

On the topology of the world exchange arrangements web

Guanrong Chen, Xiang Li, Yu Ying Jin

arxiv:physics/0407046 v1 · 2004-07-11 · physics.soc-ph · cond-mat.dis-nn · physics.gen-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{QRY3JJQJ5VHKCJDCHTVWUWN7EO}

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	2026-05-18T04:28:28.021828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8471b4a609ed4ea124623ceb6a59bf23883c8ff9ff4e7913d56bfe1f9aed461d

Aliases

arxiv: physics/0407046 · arxiv_version: physics/0407046v1 · doi: 10.48550/arxiv.physics/0407046 · pith_short_12: QRY3JJQJ5VHK · pith_short_16: QRY3JJQJ5VHKCJDC · pith_short_8: QRY3JJQJ

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/QRY3JJQJ5VHKCJDCHTVWUWN7EO \
  | 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: 8471b4a609ed4ea124623ceb6a59bf23883c8ff9ff4e7913d56bfe1f9aed461d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e759d7d12767dbbea288ec3db2370d470ea02e2ccdef184f027bb8732b39f84f",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "physics.gen-ph"
    ],
    "license": "",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2004-07-11T00:12:22Z",
    "title_canon_sha256": "8079639671e5f3c94ddcc76418f28f2acbddaa45a1dffa9b33b66d59819930ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0407046",
    "kind": "arxiv",
    "version": 1
  }
}