Pith Number

pith:KPXARQS3

pith:2009:KPXARQS3MTD4Q5XFE2OCV262YY

not attested not anchored not stored refs pending

Matrix plots of reordered bistochastized transaction flow tables: A United States intercounty migration example

Paul B. Slater

arxiv:0903.3623 v1 · 2009-03-20 · physics.soc-ph · cs.SI · physics.data-an · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KPXARQS3MTD4Q5XFE2OCV262YY}

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	2026-05-18T03:52:12.745898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53ee08c25b64c7c876e5269c2aebdac613c7020de6025e9e2b0e185bc8b87520

Aliases

arxiv: 0903.3623 · arxiv_version: 0903.3623v1 · doi: 10.48550/arxiv.0903.3623 · pith_short_12: KPXARQS3MTD4 · pith_short_16: KPXARQS3MTD4Q5XF · pith_short_8: KPXARQS3

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/KPXARQS3MTD4Q5XFE2OCV262YY \
  | 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: 53ee08c25b64c7c876e5269c2aebdac613c7020de6025e9e2b0e185bc8b87520

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "584103edee6cc831079c653808d6b10939b1d6beb953345154ce7485a9298b09",
    "cross_cats_sorted": [
      "cs.SI",
      "physics.data-an",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2009-03-20T22:42:24Z",
    "title_canon_sha256": "c27d52a1abc4317c6df29a5e06f339eaceec695b31bbd50a7b014255665e56cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.3623",
    "kind": "arxiv",
    "version": 1
  }
}