Pith Number

pith:YU4TB4R3

pith:2005:YU4TB4R3MSQXU3IX2Q5B7RRETF

not attested not anchored not stored refs pending

A Software Framework for Vehicle-Infrastructure Cooperative Applications

Angel Talamona (INRIA Rocquencourt), Michel Parent (INRIA Rocquencourt), Sebasti\'an Bengochea (INRIA Rocquencourt)

arxiv:cs/0512032 v1 · 2005-12-08 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YU4TB4R3MSQXU3IX2Q5B7RRETF}

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	2026-05-18T01:08:54.938383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c53930f23b64a17a6d17d43a1fc624997cb777196bf633517bf0bca76ae45ff0

Aliases

arxiv: cs/0512032 · arxiv_version: cs/0512032v1 · doi: 10.48550/arxiv.cs/0512032 · pith_short_12: YU4TB4R3MSQX · pith_short_16: YU4TB4R3MSQXU3IX · pith_short_8: YU4TB4R3

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/YU4TB4R3MSQXU3IX2Q5B7RRETF \
  | 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: c53930f23b64a17a6d17d43a1fc624997cb777196bf633517bf0bca76ae45ff0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "086087f1772c6bde4d6de585f3a04537bfdd3ba78c2549e9cbdf007dec4123e2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.IR",
    "submitted_at": "2005-12-08T09:37:49Z",
    "title_canon_sha256": "75d0b831a98579204366fff22f53fff4c9d012e87f50904243906f684e32e5d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0512032",
    "kind": "arxiv",
    "version": 1
  }
}