Pith Number

pith:57SCDREA

pith:2011:57SCDREAZIYG74YIDM2XUGSDYD

not attested not anchored not stored refs pending

Diffusion and drift of graphene flake on graphite surface

Andrey A. Knizhnik, Andrey M. Popov, Boris V. Potapkin, Irina V. Lebedeva, Olga V. Ershova, Yurii E. Lozovik

arxiv:1103.5385 v1 · 2011-03-28 · 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{57SCDREAZIYG74YIDM2XUGSDYD}

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	2026-05-18T02:02:44.110304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efe421c480ca306ff3081b357a1a43c0f688e804008cbce310d8f1e2ed29665b

Aliases

arxiv: 1103.5385 · arxiv_version: 1103.5385v1 · doi: 10.48550/arxiv.1103.5385 · pith_short_12: 57SCDREAZIYG · pith_short_16: 57SCDREAZIYG74YI · pith_short_8: 57SCDREA

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/57SCDREAZIYG74YIDM2XUGSDYD \
  | 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: efe421c480ca306ff3081b357a1a43c0f688e804008cbce310d8f1e2ed29665b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ca9156f730436d3b95196d6da0024ab6a0b349dee15325c0e798740b424d63a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-03-28T15:10:25Z",
    "title_canon_sha256": "aa23a35571f203498383667ba475979394ce267934ba4ff9729a2ae1c397273d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5385",
    "kind": "arxiv",
    "version": 1
  }
}