Pith Number

pith:FF3BSB3F

pith:2025:FF3BSB3FLKMTC2PFU3RBLHAVLP

not attested not anchored not stored refs pending

Drop size distribution from laboratory experiments based on single-drop fragmentation and comparison with aerial in-situ measurements

Kirti Chandra Sahu, Lakshmana D. Chandrala, Lalsingh Devsoth, Omar K. Matar, Shubham Chakraborty, Someshwar Sanjay Ade, Thara Prabhakaran

arxiv:2501.16686 v2 · 2025-01-28 · 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{FF3BSB3FLKMTC2PFU3RBLHAVLP}

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	2026-07-05T10:45:59.571424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29761907655a993169e5a6e2159c155bc3be2da03db6990a07e258d7d0029a46

Aliases

arxiv: 2501.16686 · arxiv_version: 2501.16686v2 · doi: 10.48550/arxiv.2501.16686 · pith_short_12: FF3BSB3FLKMT · pith_short_16: FF3BSB3FLKMTC2PF · pith_short_8: FF3BSB3F

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/FF3BSB3FLKMTC2PFU3RBLHAVLP \
  | 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: 29761907655a993169e5a6e2159c155bc3be2da03db6990a07e258d7d0029a46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2884c8ea7dc139d16bdb17a68b60d6bd068b5aae906889b0ba984242fc6235ac",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2025-01-28T03:49:18Z",
    "title_canon_sha256": "4a8d8a4376687a5c3bba7e90f1ed3350c47c00dd9666a3ee5bea1f3d7ea5bfd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16686",
    "kind": "arxiv",
    "version": 2
  }
}