Pith Number

pith:SGPHTYBZ

pith:2018:SGPHTYBZ2UEPLTHY5ABOKWABZG

not attested not anchored not stored refs pending

Convergent and divergent beam electron holography and reconstruction of adsorbates on free-standing two-dimensional crystals

Colin Robert Woods, Eric Prestat, Kostya S. Novoselov, Matthew Holwill, Sarah J. Haigh, Tatiana Latychevskaia, Yi Bo Wang

arxiv:1810.10613 v1 · 2018-10-24 · cond-mat.mtrl-sci · cond-mat.mes-hall · physics.ins-det

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

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	2026-05-18T00:02:20.068305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

919e79e039d508f5ccf8e802e55801c997d1a917b1aff82a988d839ae67d2746

Aliases

arxiv: 1810.10613 · arxiv_version: 1810.10613v1 · doi: 10.48550/arxiv.1810.10613 · pith_short_12: SGPHTYBZ2UEP · pith_short_16: SGPHTYBZ2UEPLTHY · pith_short_8: SGPHTYBZ

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/SGPHTYBZ2UEPLTHY5ABOKWABZG \
  | 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: 919e79e039d508f5ccf8e802e55801c997d1a917b1aff82a988d839ae67d2746

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "233a4ed3de8e96bd479657195b1e01e50ddda95889a107ae47a618317ed1badc",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-10-24T20:41:30Z",
    "title_canon_sha256": "476f03d2ff4a64f30b0a26fb7d30a91b72de7c66a5993bea898ccf3eed59776a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.10613",
    "kind": "arxiv",
    "version": 1
  }
}