Pith Number

pith:56BFBT22

pith:2019:56BFBT22KFQEQGRSQWRI7RJKXV

not attested not anchored not stored refs pending

Comparison and Experimental Validation of Predictive Models for Soft, Fiber-Reinforced Actuators

Alan Wineman, Audrey Sedal, C David Remy, R Brent Gillespie

arxiv:1902.00054 v1 · 2019-01-31 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{56BFBT22KFQEQGRSQWRI7RJKXV}

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	2026-05-17T23:54:58.352273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef8250cf5a5160481a3285a28fc52abd4881a1259c0a0a4f530dbf1fe0b93129

Aliases

arxiv: 1902.00054 · arxiv_version: 1902.00054v1 · doi: 10.48550/arxiv.1902.00054 · pith_short_12: 56BFBT22KFQE · pith_short_16: 56BFBT22KFQEQGRS · pith_short_8: 56BFBT22

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/56BFBT22KFQEQGRSQWRI7RJKXV \
  | 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: ef8250cf5a5160481a3285a28fc52abd4881a1259c0a0a4f530dbf1fe0b93129

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75522183f62b2abd0814d6bc732c77cfb20fe0a14e4be9cd4465c427096f5930",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-01-31T20:10:13Z",
    "title_canon_sha256": "8e3cd18def7a2846ba44779e0f5041e46ba07ffbf1d4e98bf23171273cfd7f5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00054",
    "kind": "arxiv",
    "version": 1
  }
}