Pith Number

pith:73HHCWDM

pith:2024:73HHCWDMYB2UDEDJG37C4VI3GZ

not attested not anchored not stored refs pending

ASPIRe: An Informative Trajectory Planner with Mutual Information Approximation for Target Search and Tracking

Chang Liu, Han Gao, Hangxin Liu, Ji Ma, Kangjie Zhou, Pengying Wu, Yao Su

arxiv:2403.01674 v1 · 2024-03-04 · 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{73HHCWDMYB2UDEDJG37C4VI3GZ}

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	2026-07-05T07:51:50.403927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fece71586cc07541906936fe2e551b36587247f2a1a18efd942d3587114ddf46

Aliases

arxiv: 2403.01674 · arxiv_version: 2403.01674v1 · doi: 10.48550/arxiv.2403.01674 · pith_short_12: 73HHCWDMYB2U · pith_short_16: 73HHCWDMYB2UDEDJ · pith_short_8: 73HHCWDM

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/73HHCWDMYB2UDEDJG37C4VI3GZ \
  | 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: fece71586cc07541906936fe2e551b36587247f2a1a18efd942d3587114ddf46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4aa92ee86f6a214a220c434f44ded6241926b627b7d57141ac5363cb8c338a8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-03-04T01:53:06Z",
    "title_canon_sha256": "6046ba8791c9916d47172f6dfc9c62f2d3a2aec97b8b0b014ecccd242c5f4df2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.01674",
    "kind": "arxiv",
    "version": 1
  }
}