Pith Number

pith:BEHZKLMQ

pith:2017:BEHZKLMQAQUPH4Z4B4UKZV2CCQ

not attested not anchored not stored refs pending

On a three dimensional vision based collision avoidance model

C\'eline Parzani (ENAC), Francis Filbet (IMT)

arxiv:1702.03809 v2 · 2017-01-31 · math.DS · 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{BEHZKLMQAQUPH4Z4B4UKZV2CCQ}

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	2026-05-18T00:38:57.724302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

090f952d900428f3f33c0f28acd742142b46f294801f9f6a7f2dd1712a0885a1

Aliases

arxiv: 1702.03809 · arxiv_version: 1702.03809v2 · doi: 10.48550/arxiv.1702.03809 · pith_short_12: BEHZKLMQAQUP · pith_short_16: BEHZKLMQAQUPH4Z4 · pith_short_8: BEHZKLMQ

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/BEHZKLMQAQUPH4Z4B4UKZV2CCQ \
  | 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: 090f952d900428f3f33c0f28acd742142b46f294801f9f6a7f2dd1712a0885a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9eb6a9e3dfb1ba94d437806ee86e910b8fb9dbf81333f507599d4067f4998c12",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2017-01-31T14:41:33Z",
    "title_canon_sha256": "d31dff8e2f8f831fe2467e770ef702d429b89e2dcb6484d5438775f972f6664c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03809",
    "kind": "arxiv",
    "version": 2
  }
}