Pith Number

pith:YZHZPOZG

pith:2026:YZHZPOZG5VEQQWF7KITKUUVU2X

not attested not anchored not stored refs pending

AI-Augmented Adaptive Digital Twin Modeling for Brain Tumor Evolution Prediction and Treatment Scheduling

Michael Trimboli, Wenxi Liu, Xianqi Li

arxiv:2607.13877 v1 · 2026-07-15 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YZHZPOZG5VEQQWF7KITKUUVU2X}

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

Neural operator preconditioning from mixed dataset for the Helmholtz equations: Application to transcranial ultrasound

Receipt and verification

First computed	2026-07-16T01:23:11.186390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c64f97bb26ed490858bf5226aa52b4d5df4f9e4c5dc5f3320d982a6b0add362a

Aliases

arxiv: 2607.13877 · arxiv_version: 2607.13877v1 · doi: 10.48550/arxiv.2607.13877 · pith_short_12: YZHZPOZG5VEQ · pith_short_16: YZHZPOZG5VEQQWF7 · pith_short_8: YZHZPOZG

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/YZHZPOZG5VEQQWF7KITKUUVU2X \
  | 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: c64f97bb26ed490858bf5226aa52b4d5df4f9e4c5dc5f3320d982a6b0add362a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5389662b1bf7c444a18bb7d40f40ad077f00ade204152dc08f4d7f1691aaefb1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-15T14:26:14Z",
    "title_canon_sha256": "48bfbec181c39a6997c27e7e78e30f7816f5a3c7c5cff49d6ee51aa7c7b1078f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.13877",
    "kind": "arxiv",
    "version": 1
  }
}