Pith Number

pith:CSWJ6Q2L

pith:2025:CSWJ6Q2LY3C46XRU32J6Z4LTRK

not attested not anchored not stored refs pending

Analytical model for balling defects in laser melting using rivulet theory and solidification

Chu Lun Alex Leung, Kaila M. Bertsch, Kwan Kim, Leora Dresselhaus-Marais, Maureen Fitzpatrick, Peter D. Lee, Tharun Reddy, Wei Li, Zane Taylor

arxiv:2502.13341 v2 · 2025-02-18 · physics.flu-dyn · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CSWJ6Q2LY3C46XRU32J6Z4LTRK}

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	2026-07-05T10:52:19.844447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14ac9f434bc6c5cf5e34de93ecf1738ab27c7ca7c811fc859730425c533a5afd

Aliases

arxiv: 2502.13341 · arxiv_version: 2502.13341v2 · doi: 10.48550/arxiv.2502.13341 · pith_short_12: CSWJ6Q2LY3C4 · pith_short_16: CSWJ6Q2LY3C46XRU · pith_short_8: CSWJ6Q2L

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/CSWJ6Q2LY3C46XRU32J6Z4LTRK \
  | 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: 14ac9f434bc6c5cf5e34de93ecf1738ab27c7ca7c811fc859730425c533a5afd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9637fd04b63f3b1cb5c2fb29cd0272b90bd608024bcb71bc367c7c65a539bee",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2025-02-18T23:41:20Z",
    "title_canon_sha256": "7aadf1b7b6f6cbd0cc6cda65523ff9e7e2b01906ae7045ec12cc6d6b3397436b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.13341",
    "kind": "arxiv",
    "version": 2
  }
}