Pith Number

pith:UCQ4WGOR

pith:2020:UCQ4WGOR5ZIVMVITUPV3JTEYY4

not attested not anchored not stored refs pending

New insights into the mechanism of graphene oxide and radionuclide interaction through vacancy defects

Alexander L. Trigub, Alexander V. Egorov, Alexandr V. Talyzin, Anastasiia S. Kuzenkova, Anna Yu. Romanchuk, Carter Kittrelle, James M. Tour, Konstantin I. Maslakov, Kristina O. Kvashnina, Lucia Amidani, Stepan N.Kalmykov

arxiv:2010.02965 v1 · 2020-10-06 · physics.chem-ph · physics.comp-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{UCQ4WGOR5ZIVMVITUPV3JTEYY4}

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	2026-07-05T01:40:58.149419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0a1cb19d1ee51565513a3ebb4cc98c71a4695169d6f752381fa45fb6c2364b8

Aliases

arxiv: 2010.02965 · arxiv_version: 2010.02965v1 · doi: 10.48550/arxiv.2010.02965 · pith_short_12: UCQ4WGOR5ZIV · pith_short_16: UCQ4WGOR5ZIVMVIT · pith_short_8: UCQ4WGOR

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/UCQ4WGOR5ZIVMVITUPV3JTEYY4 \
  | 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: a0a1cb19d1ee51565513a3ebb4cc98c71a4695169d6f752381fa45fb6c2364b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d1221f0312db7e2ddd23f79b9e360a063a8313a126e30326281908b98345fe0",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2020-10-06T18:36:28Z",
    "title_canon_sha256": "2eb0415740e94c96b97821b07e531df07e61489411ab899d1acf1198790365e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.02965",
    "kind": "arxiv",
    "version": 1
  }
}