Pith Number

pith:UMHT3UL6

pith:2021:UMHT3UL6MKPESUG2G3PUJYOQRK

not attested not anchored not stored refs pending

Adsorption-active polydisperse brush with tunable molecular mass distribution

Alexander M. Skvortsov, Alexey A. Polotsky, Anna S. Ivanova, Friederike Schmid, Leonid I. Klushin

arxiv:2112.05832 v1 · 2021-12-10 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UMHT3UL6MKPESUG2G3PUJYOQRK}

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	2026-07-05T03:57:18.350971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a30f3dd17e629e4950da36df44e1d08a818e11ccc358896fa6c15f1fcecca809

Aliases

arxiv: 2112.05832 · arxiv_version: 2112.05832v1 · doi: 10.48550/arxiv.2112.05832 · pith_short_12: UMHT3UL6MKPE · pith_short_16: UMHT3UL6MKPESUG2 · pith_short_8: UMHT3UL6

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/UMHT3UL6MKPESUG2G3PUJYOQRK \
  | 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: a30f3dd17e629e4950da36df44e1d08a818e11ccc358896fa6c15f1fcecca809

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e179911788b7ebba9cae9b0954b2abf716bc94ca2699b5347f18cce277cb17d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2021-12-10T21:04:46Z",
    "title_canon_sha256": "5bef36a92a2bfc1327de44e8b7fc61ef262a77d00ca85a2fc5b5e9cd7af461be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.05832",
    "kind": "arxiv",
    "version": 1
  }
}