Pith Number

pith:3G5RUXBA

pith:2020:3G5RUXBAMZ5CBBQ5GI2ACDGKAS

not attested not anchored not stored refs pending

Metaheuristic macro scale traffic flow optimisation from urban movement data

Daniela Gawehns, Dyon van Vreumingen, Laurens Arp, Mitra Baratchi

arxiv:2006.02214 v1 · 2020-05-22 · physics.soc-ph · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3G5RUXBAMZ5CBBQ5GI2ACDGKAS}

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	2026-07-05T01:07:45.006831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9bb1a5c20667a20861d3234010cca04afb30519a0303998e12d947524146236

Aliases

arxiv: 2006.02214 · arxiv_version: 2006.02214v1 · doi: 10.48550/arxiv.2006.02214 · pith_short_12: 3G5RUXBAMZ5C · pith_short_16: 3G5RUXBAMZ5CBBQ5 · pith_short_8: 3G5RUXBA

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/3G5RUXBAMZ5CBBQ5GI2ACDGKAS \
  | 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: d9bb1a5c20667a20861d3234010cca04afb30519a0303998e12d947524146236

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84cc4ae57627f92621957867f95578c6fef1d0fdbaef411f4e1ba3829a35366a",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2020-05-22T21:28:38Z",
    "title_canon_sha256": "b97659bb338f0c454664cd179e26371ab12fb59be667795c06cd4344de977c4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.02214",
    "kind": "arxiv",
    "version": 1
  }
}