Pith Number

pith:6N2QNBKA

pith:2020:6N2QNBKA5PX267TRCIGKHDL4Z3

not attested not anchored not stored refs pending

A simulation environment for drone cinematography

David Bull, David Hall, Fan Zhang, Stephen Boyle, Tao Xu

arxiv:2010.01315 v1 · 2020-10-03 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6N2QNBKA5PX267TRCIGKHDL4Z3}

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	2026-07-05T01:40:04.131828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f375068540ebefaf7e71120ca38d7cced83f819178fb2aa0a5709a965e2c44e2

Aliases

arxiv: 2010.01315 · arxiv_version: 2010.01315v1 · doi: 10.48550/arxiv.2010.01315 · pith_short_12: 6N2QNBKA5PX2 · pith_short_16: 6N2QNBKA5PX267TR · pith_short_8: 6N2QNBKA

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/6N2QNBKA5PX267TRCIGKHDL4Z3 \
  | 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: f375068540ebefaf7e71120ca38d7cced83f819178fb2aa0a5709a965e2c44e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cd36083bbe975950ff002b80e56b0818e753c5a8d990f5b1e0fbd83c42092d1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-10-03T09:57:56Z",
    "title_canon_sha256": "024c7c1fe5fb5734dd7acb593c26cfd06620c82b1c18d0526463a044b33e12c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.01315",
    "kind": "arxiv",
    "version": 1
  }
}