Pith Number

pith:OVJDNZHN

pith:2019:OVJDNZHNMC4E64QJT5ZVPAHT7E

not attested not anchored not stored refs pending

Self-assembly of a binary mixture of iron oxide nanoparticles in Langmuir film: X-ray scattering study

A. Khassanov, A. Vorobiev, I. Dubitskiy, I. Snigireva, M. Dudnik, O. Konovalov, V. Ukleev

arxiv:1901.08822 v1 · 2019-01-25 · cond-mat.soft · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OVJDNZHNMC4E64QJT5ZVPAHT7E}

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	2026-05-17T23:55:33.025755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

755236e4ed60b84f72099f735780f3f9260fa3d8ac7182f4974b53ff3ad5bb6b

Aliases

arxiv: 1901.08822 · arxiv_version: 1901.08822v1 · doi: 10.48550/arxiv.1901.08822 · pith_short_12: OVJDNZHNMC4E · pith_short_16: OVJDNZHNMC4E64QJ · pith_short_8: OVJDNZHN

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/OVJDNZHNMC4E64QJT5ZVPAHT7E \
  | 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: 755236e4ed60b84f72099f735780f3f9260fa3d8ac7182f4974b53ff3ad5bb6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ae13f428715c151d62bcd904249d6ae60460814201a214776679d9ca701e09a",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2019-01-25T10:46:05Z",
    "title_canon_sha256": "cce47bb8f7479d180d4465ce2d031ffb0e3b75e9ad3a673544ffa9e5235ab5f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.08822",
    "kind": "arxiv",
    "version": 1
  }
}