Pith Number

pith:M7ZH7IJ2

pith:2022:M7ZH7IJ2BRQIZ3XYP2JLABRQD6

not attested not anchored not stored refs pending

Electrical Resistivity of Polycrystalline Graphene: Effect of Grain-Boundary-Induced Strain Fields

S.E. Krasavin, V.A. Osipov

arxiv:2205.11270 v1 · 2022-05-23 · cond-mat.mtrl-sci · 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{M7ZH7IJ2BRQIZ3XYP2JLABRQD6}

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	2026-07-05T04:25:28.988770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67f27fa13a0c608ceef87e92b006301fb470fa4dba6e6985f36b67b1619cc6ac

Aliases

arxiv: 2205.11270 · arxiv_version: 2205.11270v1 · doi: 10.48550/arxiv.2205.11270 · pith_short_12: M7ZH7IJ2BRQI · pith_short_16: M7ZH7IJ2BRQIZ3XY · pith_short_8: M7ZH7IJ2

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/M7ZH7IJ2BRQIZ3XYP2JLABRQD6 \
  | 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: 67f27fa13a0c608ceef87e92b006301fb470fa4dba6e6985f36b67b1619cc6ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e692debc44deb21e17a83886286a27a501cbf2be8d0958b6fb42bb18382f0de",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-05-23T12:35:37Z",
    "title_canon_sha256": "14f32421e6b5881dc4a20cf9c1d5ad1ff41efbfd6538b4af622832d5b14e5e29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.11270",
    "kind": "arxiv",
    "version": 1
  }
}