Pith Number

pith:47YN6TXA

pith:2024:47YN6TXAR2UMNTRUOCFM2GQYUH

not attested not anchored not stored refs pending

Identifying Terrain Physical Parameters from Vision -- Towards Physical-Parameter-Aware Locomotion and Navigation

Georg Martius, Jiaqi Chen, Jonas Frey, Marco Hutter, Ruyi Zhou, Takahiro Miki

arxiv:2408.16567 v1 · 2024-08-29 · cs.RO · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{47YN6TXAR2UMNTRUOCFM2GQYUH}

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	2026-07-05T09:00:43.187664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7f0df4ee08ea8c6ce34708acd1a18a1df6e4fcc92be05f9f7682e028c430844

Aliases

arxiv: 2408.16567 · arxiv_version: 2408.16567v1 · doi: 10.48550/arxiv.2408.16567 · pith_short_12: 47YN6TXAR2UM · pith_short_16: 47YN6TXAR2UMNTRU · pith_short_8: 47YN6TXA

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/47YN6TXAR2UMNTRUOCFM2GQYUH \
  | 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: e7f0df4ee08ea8c6ce34708acd1a18a1df6e4fcc92be05f9f7682e028c430844

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdb210d47334fc702d621c86d77497abc982b2b41fd7e0acc52712cda80a5eae",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-08-29T14:35:14Z",
    "title_canon_sha256": "d4e06d6a98e1d022f46a8ddd9248ad72e315b6d87508ecc3e393cac2a404d327"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.16567",
    "kind": "arxiv",
    "version": 1
  }
}