Pith Number

pith:ZXO7NDOC

pith:2013:ZXO7NDOC6WAPS22FXWEETNW4UQ

not attested not anchored not stored refs pending

A convergent scheme for Hamilton-Jacobi equations on a junction: application to traffic

Guillaume Costeseque, Jean-Patrick Lebacque, R\'egis Monneau

arxiv:1306.0329 v1 · 2013-06-03 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZXO7NDOC6WAPS22FXWEETNW4UQ}

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	2026-05-18T03:21:55.495160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdddf68dc2f580f96b45bd8849b6dca41ed5ddcd65f5a3280ecc179914cfd826

Aliases

arxiv: 1306.0329 · arxiv_version: 1306.0329v1 · doi: 10.48550/arxiv.1306.0329 · pith_short_12: ZXO7NDOC6WAP · pith_short_16: ZXO7NDOC6WAPS22F · pith_short_8: ZXO7NDOC

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/ZXO7NDOC6WAPS22FXWEETNW4UQ \
  | 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: cdddf68dc2f580f96b45bd8849b6dca41ed5ddcd65f5a3280ecc179914cfd826

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32c7cf7982ba0067320e18ed5e4dcc5cd85f7f0446c3cbc40f8e8c718b4642da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2013-06-03T08:53:02Z",
    "title_canon_sha256": "a89b811b4d11ea2306e194fbffd87485f44df53eda131928878ad279092443c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0329",
    "kind": "arxiv",
    "version": 1
  }
}