Pith Number

pith:UJVBT3K3

pith:2026:UJVBT3K34YH3G2VRIZWLDYUL2F

not attested not anchored not stored refs pending

FUSE: A Partitioned Field-Exchange Framework for Coupling Physics Simulations in FEBio

Farhan Muhib, Jeffrey A. Weiss, Steve A. Maas

arxiv:2607.01428 v1 · 2026-07-01 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UJVBT3K34YH3G2VRIZWLDYUL2F}

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	2026-07-03T00:17:00.015085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a26a19ed5be60fb36ab1466cb1e28bd1673049ddcea5e40ef05d9a935c5871d7

Aliases

arxiv: 2607.01428 · arxiv_version: 2607.01428v1 · doi: 10.48550/arxiv.2607.01428 · pith_short_12: UJVBT3K34YH3 · pith_short_16: UJVBT3K34YH3G2VR · pith_short_8: UJVBT3K3

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/UJVBT3K34YH3G2VRIZWLDYUL2F \
  | 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: a26a19ed5be60fb36ab1466cb1e28bd1673049ddcea5e40ef05d9a935c5871d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6c8d7a907fbc4ad4b4af31848e32d407fa185ddfc0ee0c865bc5edaf05bf4d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2026-07-01T19:46:00Z",
    "title_canon_sha256": "c45ad0abdf790b85c47057c3fc920aa1936a24b965e1f4b0b27f63007543789c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01428",
    "kind": "arxiv",
    "version": 1
  }
}