Pith Number

pith:SK6OMELO

pith:2011:SK6OMELORTVJMUUOA3OGTIHOBC

not attested not anchored not stored refs pending

Controlling doping in graphene through a SiC substrate: A first-principles study

Bing Huang, Hongjun Xiang, Su-Huai Wei

arxiv:1107.4656 v1 · 2011-07-23 · 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{SK6OMELORTVJMUUOA3OGTIHOBC}

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	2026-05-18T04:17:02.104342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92bce6116e8cea96528e06dc69a0ee0895dcf25120d3b65ac2c0e106dc0cb51f

Aliases

arxiv: 1107.4656 · arxiv_version: 1107.4656v1 · doi: 10.48550/arxiv.1107.4656 · pith_short_12: SK6OMELORTVJ · pith_short_16: SK6OMELORTVJMUUO · pith_short_8: SK6OMELO

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/SK6OMELORTVJMUUOA3OGTIHOBC \
  | 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: 92bce6116e8cea96528e06dc69a0ee0895dcf25120d3b65ac2c0e106dc0cb51f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3d6739049d7560ecff5cf914677df0458ffd4592b3489917019f6ff104b24ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-07-23T04:43:32Z",
    "title_canon_sha256": "e202a41b2c062f3c6c20116b38d2e47c47f040f8c925d9a98f00b311bfb96ee4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4656",
    "kind": "arxiv",
    "version": 1
  }
}