Pith Number

pith:53VMJUOL

pith:2019:53VMJUOL73TJPKLQ2RYBLW2PFQ

not attested not anchored not stored refs pending

Walking with Confidence: Safety Regulation for Full Order Biped Models

C. David Remy, Nils Smit-Anseeuw, Ram Vasudevan

arxiv:1903.08327 v2 · 2019-03-20 · 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{53VMJUOL73TJPKLQ2RYBLW2PFQ}

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	2026-05-17T23:40:23.589900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eeeac4d1cbfee697a970d47015db4f2c17155e6c9e3ef14d199a58cb2b313c2f

Aliases

arxiv: 1903.08327 · arxiv_version: 1903.08327v2 · doi: 10.48550/arxiv.1903.08327 · pith_short_12: 53VMJUOL73TJ · pith_short_16: 53VMJUOL73TJPKLQ · pith_short_8: 53VMJUOL

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/53VMJUOL73TJPKLQ2RYBLW2PFQ \
  | 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: eeeac4d1cbfee697a970d47015db4f2c17155e6c9e3ef14d199a58cb2b313c2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4ee5da1b5c7918f059dd41791e162a0db9669a0ad6c589c9178ce5ae42236e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-03-20T03:28:59Z",
    "title_canon_sha256": "36c44c78a59ae0f04829cbc2afe5f39d75382d471a02a4bb5806a6e6998d7201"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08327",
    "kind": "arxiv",
    "version": 2
  }
}