Pith Number

pith:VKMCMDYN

pith:2008:VKMCMDYNEJMIGB3WQEQXQ5UVM4

not attested not anchored not stored refs pending

Determinantal Correlations for Classical Projection Processes

Peter J. Forrester, Taro Nagao

arxiv:0801.0100 v1 · 2008-01-01 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VKMCMDYNEJMIGB3WQEQXQ5UVM4}

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	2026-05-18T01:49:56.425549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa98260f0d2258830776812178769567129284b901b7e2e615b8cf256c062c73

Aliases

arxiv: 0801.0100 · arxiv_version: 0801.0100v1 · doi: 10.48550/arxiv.0801.0100 · pith_short_12: VKMCMDYNEJMI · pith_short_16: VKMCMDYNEJMIGB3W · pith_short_8: VKMCMDYN

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/VKMCMDYNEJMIGB3WQEQXQ5UVM4 \
  | 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: aa98260f0d2258830776812178769567129284b901b7e2e615b8cf256c062c73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c76e0756e7b7b4545561499ccb2c90ebda2441646df49376c27121d1f4398f9c",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "2008-01-01T02:33:51Z",
    "title_canon_sha256": "27f6a9ea31828d0ffb185e65b5b288ed4333e2a96d55cbab6074ec47d31cf4d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.0100",
    "kind": "arxiv",
    "version": 1
  }
}