Pith Number

pith:MM2NUDEU

pith:2026:MM2NUDEU74THZCIZCG4AHNFORN

not attested not anchored not stored refs pending

Towards Discovery of Polymers for Insulin Delivery via Physics-Grounded Agentic Workflows

Martins Otun

arxiv:2605.18831 v1 · 2026-05-12 · q-bio.QM · 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{MM2NUDEU74THZCIZCG4AHNFORN}

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	2026-05-20T00:06:24.848065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6334da0c94ff267c891911b803b4ae8b7af8ec69143aad878e700511d51a0bd3

Aliases

arxiv: 2605.18831 · arxiv_version: 2605.18831v1 · doi: 10.48550/arxiv.2605.18831 · pith_short_12: MM2NUDEU74TH · pith_short_16: MM2NUDEU74THZCIZ · pith_short_8: MM2NUDEU

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/MM2NUDEU74THZCIZCG4AHNFORN \
  | 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: 6334da0c94ff267c891911b803b4ae8b7af8ec69143aad878e700511d51a0bd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "603142c1e9093f6430e852b619fcbd877d3a3773950a33de547807df1aedcb38",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2026-05-12T22:16:00Z",
    "title_canon_sha256": "8569c116100dcf90790c5169f7425d307709d127d70eba6cfcef7db84acda133"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18831",
    "kind": "arxiv",
    "version": 1
  }
}