Pith Number

pith:E5KE6NVH

pith:2014:E5KE6NVHHKR3NLOSQU5CGAUXXR

not attested not anchored not stored refs pending

Motion planning algorithms for Configuration Spaces

Enrique Torres-Giese, Hugo Mas-Ku

arxiv:1404.6310 v2 · 2014-04-25 · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E5KE6NVHHKR3NLOSQU5CGAUXXR}

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	2026-05-18T02:45:12.392460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27544f36a73aa3b6add2853a230297bc44833097438b38874adfed8cc65ebbf4

Aliases

arxiv: 1404.6310 · arxiv_version: 1404.6310v2 · doi: 10.48550/arxiv.1404.6310 · pith_short_12: E5KE6NVHHKR3 · pith_short_16: E5KE6NVHHKR3NLOS · pith_short_8: E5KE6NVH

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/E5KE6NVHHKR3NLOSQU5CGAUXXR \
  | 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: 27544f36a73aa3b6add2853a230297bc44833097438b38874adfed8cc65ebbf4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87518304bd699ba8be3da0a44dcddcc455c18120f390162f40f325773bb391c8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2014-04-25T03:19:42Z",
    "title_canon_sha256": "5db4b2058c1eed6949d7881e48d9e023ebd4619a9f9584564d8cb366d5a2e3aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6310",
    "kind": "arxiv",
    "version": 2
  }
}