Pith Number

pith:522HBV5M

pith:2022:522HBV5MIHIV4L5I4BJVEJCYXT

not attested not anchored not stored refs pending

Mission planning for emergency rapid mapping with drones

Anne Meyer, Katharina Glock

arxiv:2203.05972 v1 · 2022-03-02 · 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{522HBV5MIHIV4L5I4BJVEJCYXT}

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	2026-07-05T04:04:11.575086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eeb470d7ac41d15e2fa8e053522458bcf2825f8ab100588d8e826acaa0c16b4e

Aliases

arxiv: 2203.05972 · arxiv_version: 2203.05972v1 · doi: 10.48550/arxiv.2203.05972 · pith_short_12: 522HBV5MIHIV · pith_short_16: 522HBV5MIHIV4L5I · pith_short_8: 522HBV5M

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/522HBV5MIHIV4L5I4BJVEJCYXT \
  | 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: eeb470d7ac41d15e2fa8e053522458bcf2825f8ab100588d8e826acaa0c16b4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60107439c9fa58b7e7cf0c7ffd196a766f71c176cb47a2f681cc4f2af4c85bb5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-03-02T20:44:49Z",
    "title_canon_sha256": "f523932acbebd8d09cc6b225babf462211139e95d80d98c052b2faba2bb94068"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.05972",
    "kind": "arxiv",
    "version": 1
  }
}