Pith Number

pith:4G4KOIQD

pith:2008:4G4KOIQDWBVRMJE2ASFHPTRYEN

not attested not anchored not stored refs pending

Achievement of Alternative Configurations of Vehicles on Multiple Lanes

Akiyasu Tomoeda, Hiroshi Miki, Katsuhiro Nishinari, Ryosuke Nishi

arxiv:0810.4743 v1 · 2008-10-27 · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4G4KOIQDWBVRMJE2ASFHPTRYEN}

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	2026-05-18T03:24:09.349878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1b8a72203b06b16249a048a77ce382340f38aa134729cae0324d380b34f405c

Aliases

arxiv: 0810.4743 · arxiv_version: 0810.4743v1 · doi: 10.48550/arxiv.0810.4743 · pith_short_12: 4G4KOIQDWBVR · pith_short_16: 4G4KOIQDWBVRMJE2 · pith_short_8: 4G4KOIQD

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/4G4KOIQDWBVRMJE2ASFHPTRYEN \
  | 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: e1b8a72203b06b16249a048a77ce382340f38aa134729cae0324d380b34f405c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21292ac481cc31a296825fee5f0529d3abccfc3dedde5c5450eda54b03ebcdfe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2008-10-27T06:12:47Z",
    "title_canon_sha256": "57ed87b9ee311c97434e74c5ea4a97ca182448cc36897820a313312ff33875af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.4743",
    "kind": "arxiv",
    "version": 1
  }
}