Pith Number

pith:5AV6YMC2

pith:2022:5AV6YMC22BYK5K5U2XHKRLQGUB

not attested not anchored not stored refs pending

Spatial Computing and Intuitive Interaction: Bringing Mixed Reality and Robotics Together

Eric Vollenweider, Federica Bogo, Helen Oleynikova, Jeffrey Delmerico, Juan Nieto, Marc Pollefeys, Roi Poranne, Stelian Coros

arxiv:2202.01493 v1 · 2022-02-03 · cs.RO · cs.CV · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5AV6YMC22BYK5K5U2XHKRLQGUB}

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	2026-07-05T03:53:54.965420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e82bec305ad070aeabb4d5cea8ae06a053eb8ef5f0dfe012f1a2eb19723ebcd8

Aliases

arxiv: 2202.01493 · arxiv_version: 2202.01493v1 · doi: 10.48550/arxiv.2202.01493 · pith_short_12: 5AV6YMC22BYK · pith_short_16: 5AV6YMC22BYK5K5U · pith_short_8: 5AV6YMC2

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/5AV6YMC22BYK5K5U2XHKRLQGUB \
  | 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: e82bec305ad070aeabb4d5cea8ae06a053eb8ef5f0dfe012f1a2eb19723ebcd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d2c3b6897ce31ff70df89f7afdcda55e0677d24fc87c87d4fe724819b3160a4",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-02-03T10:04:26Z",
    "title_canon_sha256": "d5a48d171f6fedcfa8c121868188e365a1920d2cbe95596cb48429acf57e3ab4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.01493",
    "kind": "arxiv",
    "version": 1
  }
}