Pith Number

pith:56232DIX

pith:2025:56232DIX64WZMVDV447G3EPSBY

not attested not anchored not stored refs pending

Autonomous Drone for Dynamic Smoke Plume Tracking

Jiarong Hong, Nikil Krishnakumar, Shashank Sharma, Srijan Kumar Pal

arxiv:2504.12664 v1 · 2025-04-17 · cs.RO · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{56232DIX64WZMVDV447G3EPSBY}

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.

Cited by

1 paper in Pith

COSMOS: A Data-Driven Probabilistic Time Series simulator for Chemical Plumes across Spatial Scales

Receipt and verification

First computed	2026-07-05T10:50:20.360159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efb5bd0d17f72d965475e73e6d91f20e20129f654ce3a671a1c893ef98149f4d

Aliases

arxiv: 2504.12664 · arxiv_version: 2504.12664v1 · doi: 10.48550/arxiv.2504.12664 · pith_short_12: 56232DIX64WZ · pith_short_16: 56232DIX64WZMVDV · pith_short_8: 56232DIX

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/56232DIX64WZMVDV447G3EPSBY \
  | 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: efb5bd0d17f72d965475e73e6d91f20e20129f654ce3a671a1c893ef98149f4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3d024038d0e90a382949ed0b0f7bb196accd77704be2596553aa146e30c26b3",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-04-17T05:50:15Z",
    "title_canon_sha256": "59380e45f3449f38d991f6062a371046e1e1602db484716dc803bec7c5deb957"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.12664",
    "kind": "arxiv",
    "version": 1
  }
}