Pith Number

pith:PIJKHSF3

pith:2026:PIJKHSF3C666GF4C6DCKV5SKNM

not attested not anchored not stored refs pending

Cohort-amortized personalization: navigating the privacy-utility frontier for virtual brain twins

Abolfazl Ziaeemehr, Amirhossein Esmaeili, Daniele Marinazzo, Fabrice Bartolomei, Huifang Wang, Julia Makhalova, Marmaduke Woodman, Meysam Hashemi, Nina Baldy, Svenja Caspers, Viktor Jirsa

arxiv:2606.30329 v1 · 2026-06-29 · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PIJKHSF3C666GF4C6DCKV5SKNM}

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	2026-06-30T02:18:10.617442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a12a3c8bb17bde31782f0c4aaf64a6b315c6581b528f104705809d26346c953

Aliases

arxiv: 2606.30329 · arxiv_version: 2606.30329v1 · doi: 10.48550/arxiv.2606.30329 · pith_short_12: PIJKHSF3C666 · pith_short_16: PIJKHSF3C666GF4C · pith_short_8: PIJKHSF3

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/PIJKHSF3C666GF4C6DCKV5SKNM \
  | 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: 7a12a3c8bb17bde31782f0c4aaf64a6b315c6581b528f104705809d26346c953

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a1b3b0767719a975fa748e8ec22925f7542c8557ead937f4f54bfcd73a9c219",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2026-06-29T14:10:07Z",
    "title_canon_sha256": "0e690a936684ecd305a18819828b6cf10607885d461f8e331608c551142c9adb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30329",
    "kind": "arxiv",
    "version": 1
  }
}