Pith Number

pith:T3EQTQBM

pith:2023:T3EQTQBMJCGFUIJK5U7GEPW5JT

not attested not anchored not stored refs pending

An Interdisciplinary Survey on Origin-destination Flows Modeling: Theory and Techniques

Can Rong, Jingtao Ding, Yong Li

arxiv:2306.10048 v4 · 2023-06-12 · cs.OH · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T3EQTQBMJCGFUIJK5U7GEPW5JT}

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.

Cited by

1 paper in Pith

Satellites Reveal Mobility: A Commuting Origin-destination Flow Generator for Global Cities

Receipt and verification

First computed	2026-07-05T09:17:32.814969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ec909c02c488c5a212aed3e623edd4cd723cdcea68e09232f9dd2dc26f0611b

Aliases

arxiv: 2306.10048 · arxiv_version: 2306.10048v4 · doi: 10.48550/arxiv.2306.10048 · pith_short_12: T3EQTQBMJCGF · pith_short_16: T3EQTQBMJCGFUIJK · pith_short_8: T3EQTQBM

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/T3EQTQBMJCGFUIJK5U7GEPW5JT \
  | 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: 9ec909c02c488c5a212aed3e623edd4cd723cdcea68e09232f9dd2dc26f0611b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9e1c2a5eabadb2f1bb68dbf2a490cb47155941b032cc16aade84a47fe0e4bbd",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2023-06-12T13:47:46Z",
    "title_canon_sha256": "b0c7b603ee1c62a451d53ac3471c3f6ff7c4153d0060a03bc9523a5e407bd770"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.10048",
    "kind": "arxiv",
    "version": 4
  }
}