Pith Number

pith:BATPQDZ5

pith:2020:BATPQDZ5PGW6QD3U5XXJHAL7P7

not attested not anchored not stored refs pending

Field-mediated locomotor dynamics on highly deformable surfaces

Charles Xiao, Daniel I. Goldman, Gabriella Small, Gongjie Li, Hussain N. Gynai, Jennifer M. Rieser, Pablo Laguna, Shengkai Li, Yasemin Ozkan Aydin

arxiv:2004.03549 v3 · 2020-04-07 · cs.RO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BATPQDZ5PGW6QD3U5XXJHAL7P7}

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	2026-07-05T04:49:10.258991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0826f80f3d79ade80f74edee93817f7ffe9a9d31817741ec9ab394c5a38db2c6

Aliases

arxiv: 2004.03549 · arxiv_version: 2004.03549v3 · doi: 10.48550/arxiv.2004.03549 · pith_short_12: BATPQDZ5PGW6 · pith_short_16: BATPQDZ5PGW6QD3U · pith_short_8: BATPQDZ5

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/BATPQDZ5PGW6QD3U5XXJHAL7P7 \
  | 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: 0826f80f3d79ade80f74edee93817f7ffe9a9d31817741ec9ab394c5a38db2c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "831d061af838c630377bbd8d921012926648a3c0f509ae87a1fb4b7d028409e9",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-04-07T17:19:00Z",
    "title_canon_sha256": "33c6483e6646fd469b2ecff5b35a0100a38780b9c9c73c713a49b89188edf5f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.03549",
    "kind": "arxiv",
    "version": 3
  }
}