Pith Number

pith:33ETN6I6

pith:2018:33ETN6I6JKVX53NKKXOIZAG4Q2

not attested not anchored not stored refs pending

Information Processing Capability of Soft Continuum Arms

Estefany A. Torres, Isuru S. Godage, Kohei Nakajima

arxiv:1812.05244 v1 · 2018-12-13 · 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{33ETN6I6JKVX53NKKXOIZAG4Q2}

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	2026-05-17T23:58:24.022307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dec936f91e4aab7eedaa55dc8c80dc868eb25a862e808ae6713bc437b069a22d

Aliases

arxiv: 1812.05244 · arxiv_version: 1812.05244v1 · doi: 10.48550/arxiv.1812.05244 · pith_short_12: 33ETN6I6JKVX · pith_short_16: 33ETN6I6JKVX53NK · pith_short_8: 33ETN6I6

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/33ETN6I6JKVX53NKKXOIZAG4Q2 \
  | 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: dec936f91e4aab7eedaa55dc8c80dc868eb25a862e808ae6713bc437b069a22d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc88800e0eda6df9fe5fc3a4502a317f9e125cc824156fb00c729f4ee3909ff5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-12-13T03:02:52Z",
    "title_canon_sha256": "4c085ee42d0cd36e9df209eff3f7d9432992e2f48cbe715d5925a1da0d6cf5db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05244",
    "kind": "arxiv",
    "version": 1
  }
}