Pith Number

pith:VKSOXSQL

pith:2019:VKSOXSQLFPQMSMSIUF5PJE4SPL

not attested not anchored not stored refs pending

Neural network learns physical rules for copolymer translocation through amphiphilic barriers

Marco Werner, Vladimir A. Baulin, Yachong Guo

arxiv:1904.13259 v1 · 2019-04-30 · cond-mat.soft · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VKSOXSQLFPQMSMSIUF5PJE4SPL}

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	2026-05-17T23:47:21.795844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaa4ebca0b2be0c93248a17af493927ac86acf0ac530539c7be1a9f14d01962e

Aliases

arxiv: 1904.13259 · arxiv_version: 1904.13259v1 · doi: 10.48550/arxiv.1904.13259 · pith_short_12: VKSOXSQLFPQM · pith_short_16: VKSOXSQLFPQMSMSI · pith_short_8: VKSOXSQL

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/VKSOXSQLFPQMSMSIUF5PJE4SPL \
  | 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: aaa4ebca0b2be0c93248a17af493927ac86acf0ac530539c7be1a9f14d01962e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "deaf36f93be3e3c0f7e698d5a37d598e35696ce6bb69fe47a394841689ca3bb8",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2019-04-30T14:01:32Z",
    "title_canon_sha256": "278b645abc47325018dbf5b03e59d90fa6e056160141a2e71e5478a060d81456"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.13259",
    "kind": "arxiv",
    "version": 1
  }
}