Pith Number

pith:27MXFDUH

pith:2014:27MXFDUHH6A22Z5D4HJ7W3ZYKV

not attested not anchored not stored refs pending

A fully-discrete-state kinetic theory approach to traffic flow on road networks

Andrea Tosin, Luisa Fermo

arxiv:1406.4257 v1 · 2014-06-17 · physics.soc-ph · 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{27MXFDUHH6A22Z5D4HJ7W3ZYKV}

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	2026-05-18T02:37:53.783341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7d9728e873f81ad67a3e1d3fb6f3855410847c6994d029574acfc9a23542353

Aliases

arxiv: 1406.4257 · arxiv_version: 1406.4257v1 · doi: 10.48550/arxiv.1406.4257 · pith_short_12: 27MXFDUHH6A2 · pith_short_16: 27MXFDUHH6A22Z5D · pith_short_8: 27MXFDUH

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/27MXFDUHH6A22Z5D4HJ7W3ZYKV \
  | 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: d7d9728e873f81ad67a3e1d3fb6f3855410847c6994d029574acfc9a23542353

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9f82eeb24fc599a349f27a0b1fe4c5f9d11d44cba88516906bfa383f6e6d56a",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2014-06-17T07:08:33Z",
    "title_canon_sha256": "dbf174030d41cf518c187742e0f1e4e072b3852c7c6d863462ba0f62006b276a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4257",
    "kind": "arxiv",
    "version": 1
  }
}