Pith Number

pith:W56M3NXQ

pith:2012:W56M3NXQL3J4KPI5E3F57DICEV

not attested not anchored not stored refs pending

Road Pricing for Spreading Peak Travel: Modeling and Design

Daniela Rus, Emilio Frazzoli, Kai Sim, Keyou You, Lihua Xie, Nan Xiao, Tichakorn Wongpiromsarn

arxiv:1208.4589 v1 · 2012-07-16 · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W56M3NXQL3J4KPI5E3F57DICEV}

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	2026-05-18T03:48:13.982250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b77ccdb6f05ed3c53d1d26cbdf8d02257c168e671f22332e78990082694b1c6c

Aliases

arxiv: 1208.4589 · arxiv_version: 1208.4589v1 · doi: 10.48550/arxiv.1208.4589 · pith_short_12: W56M3NXQL3J4 · pith_short_16: W56M3NXQL3J4KPI5 · pith_short_8: W56M3NXQ

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/W56M3NXQL3J4KPI5E3F57DICEV \
  | 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: b77ccdb6f05ed3c53d1d26cbdf8d02257c168e671f22332e78990082694b1c6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10201ee2ba5e962f714b829603ff8e3ed500a909c7e6834be306271507ee0115",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2012-07-16T09:35:31Z",
    "title_canon_sha256": "e223e56a316de525edad7e1e481c800da6e61c827d61a670e7fb913348891bea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.4589",
    "kind": "arxiv",
    "version": 1
  }
}