Pith Number

pith:MUVNI6CI

pith:2011:MUVNI6CIAR42AEHBZBEAPAVJDD

not attested not anchored not stored refs pending

Magnetically-triggered Nanocomposite Membranes: a Versatile Platform for Triggered Drug Release

Brian P. Timko, Daniel S. Kohane, Debora Lin, Gerardo F. Goya, Jesus Santamaria, Robert Langer, Samantha Lau, Silvia Irusta, Todd Hoare

arxiv:1106.5525 v1 · 2011-06-27 · cond-mat.mtrl-sci · physics.bio-ph · q-bio.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MUVNI6CIAR42AEHBZBEAPAVJDD}

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	2026-05-18T04:19:12.986790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

652ad478480479a010e1c8480782a918cf4567d6e4d100a3ace89efff1d138a9

Aliases

arxiv: 1106.5525 · arxiv_version: 1106.5525v1 · doi: 10.48550/arxiv.1106.5525 · pith_short_12: MUVNI6CIAR42 · pith_short_16: MUVNI6CIAR42AEHB · pith_short_8: MUVNI6CI

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/MUVNI6CIAR42AEHBZBEAPAVJDD \
  | 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: 652ad478480479a010e1c8480782a918cf4567d6e4d100a3ace89efff1d138a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf9c9a9a9727c96c5f3633be22e05353f46b31eb99381ee0fd2188e4de2d32d7",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.SC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-06-27T21:29:45Z",
    "title_canon_sha256": "d1daaa3ff0720e7d99a0851337280a311310f5b1caef87518e60dbdfb3a49fc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.5525",
    "kind": "arxiv",
    "version": 1
  }
}