Pith Number

pith:RHT3HS2Z

pith:2026:RHT3HS2ZXBSMWG7UWLREDFCPRI

not attested not anchored not stored refs pending

Diffusion learning reveals viable parameter manifolds and compensation geometry in biological dynamical systems

Louis Tao, Ruilin Zhang, Zhuo-Cheng Xiao

arxiv:2607.03671 v1 · 2026-07-04 · q-bio.QM · cs.LG · nlin.CD · 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{RHT3HS2ZXBSMWG7UWLREDFCPRI}

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	2026-07-07T02:18:00.887112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89e7b3cb59b864cb1bf4b2e241944f8a113083f253f00dd7b6502989b848c809

Aliases

arxiv: 2607.03671 · arxiv_version: 2607.03671v1 · doi: 10.48550/arxiv.2607.03671 · pith_short_12: RHT3HS2ZXBSM · pith_short_16: RHT3HS2ZXBSMWG7U · pith_short_8: RHT3HS2Z

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/RHT3HS2ZXBSMWG7UWLREDFCPRI \
  | 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: 89e7b3cb59b864cb1bf4b2e241944f8a113083f253f00dd7b6502989b848c809

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd9d50c24a6da061e12585f40b5283897b27060c668291a2d1c9cda8f86c3b13",
    "cross_cats_sorted": [
      "cs.LG",
      "nlin.CD",
      "q-bio.NC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2026-07-04T02:51:11Z",
    "title_canon_sha256": "2de7d7b403263fada37e20fc6ab15bf8f1930f6bb789a3f5e2db703714254528"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03671",
    "kind": "arxiv",
    "version": 1
  }
}