Pith Number

pith:K2GQL3ZF

pith:2025:K2GQL3ZFRFQ2DI5ZRK3HBRBLS2

not attested not anchored not stored refs pending

FMEnets: Flow, Material, and Energy networks for non-ideal plug flow reactor design

Ali Shahmohammadi, Charles Papageorgiou, Chenxi Wu, Edward Raymond, George Em Karniadakis, Juan Diego Toscano, Khemraj Shukla, Neda Nazemifard, Thomas Toupy, Yingjie Chen

arxiv:2505.20300 v1 · 2025-05-10 · cs.LG · 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{K2GQL3ZFRFQ2DI5ZRK3HBRBLS2}

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

ATHENA: Agentic Team for Hierarchical Evolutionary Numerical Algorithms

Receipt and verification

First computed	2026-07-05T11:10:10.980734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

568d05ef258961a1a3b98ab670c42b969e5a4cbf45f198c578828d2415f571d5

Aliases

arxiv: 2505.20300 · arxiv_version: 2505.20300v1 · doi: 10.48550/arxiv.2505.20300 · pith_short_12: K2GQL3ZFRFQ2 · pith_short_16: K2GQL3ZFRFQ2DI5Z · pith_short_8: K2GQL3ZF

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/K2GQL3ZFRFQ2DI5ZRK3HBRBLS2 \
  | 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: 568d05ef258961a1a3b98ab670c42b969e5a4cbf45f198c578828d2415f571d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "786e6261fc53648faf4ec1aa0e541075ac777a06eb6d953ee427797ed448442e",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-10T03:46:48Z",
    "title_canon_sha256": "99019abbae74bc70422a4133adc02f6a174d9c2863e8e4a62f9391eaf5fd022f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20300",
    "kind": "arxiv",
    "version": 1
  }
}