Pith Number

pith:3L6HMENH

pith:2018:3L6HMENHMSNGTPNPX7S4JG6EKQ

not attested not anchored not stored refs pending

Models for dense multilane vehicular traffic

Helge Holden, Nils Henrik Risebro

arxiv:1812.01361 v1 · 2018-12-04 · math.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{3L6HMENHMSNGTPNPX7S4JG6EKQ}

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	2026-05-17T23:59:12.677512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dafc7611a7649a69bdafbfe5c49bc45402e803fd441e7e4695ae54973abf99f7

Aliases

arxiv: 1812.01361 · arxiv_version: 1812.01361v1 · doi: 10.48550/arxiv.1812.01361 · pith_short_12: 3L6HMENHMSNG · pith_short_16: 3L6HMENHMSNGTPNP · pith_short_8: 3L6HMENH

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/3L6HMENHMSNGTPNPX7S4JG6EKQ \
  | 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: dafc7611a7649a69bdafbfe5c49bc45402e803fd441e7e4695ae54973abf99f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06883597747207738970143520d1432d936e95690e3d62feada8d82eaa97e58f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-12-04T12:14:19Z",
    "title_canon_sha256": "f8463533db15d8912c7fcf5b63df9690ad61555e118b089a813656251829f6cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.01361",
    "kind": "arxiv",
    "version": 1
  }
}