Pith Number

pith:XKCNAPGM

pith:2012:XKCNAPGM74BINONGP24JQ34FF4

not attested not anchored not stored refs pending

Small scale rotational disorder observed in epitaxial graphene on SiC(0001)

Aaron Bostwick, Andrew L. Walter, Davide Innocenti, Eli Rotenberg, Florian Speck, Karsten Horn, Keun Su Kim, Luca Moreschini, Markus Ostler, Thomas Seyller, Young Jun Chang

arxiv:1209.4744 v1 · 2012-09-21 · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XKCNAPGM74BINONGP24JQ34FF4}

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	2026-05-18T01:54:20.277576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba84d03cccff0286b9a67eb8986f852f2a49417eadcd7b58180fcfac16482f7e

Aliases

arxiv: 1209.4744 · arxiv_version: 1209.4744v1 · doi: 10.48550/arxiv.1209.4744 · pith_short_12: XKCNAPGM74BI · pith_short_16: XKCNAPGM74BINONG · pith_short_8: XKCNAPGM

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/XKCNAPGM74BINONGP24JQ34FF4 \
  | 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: ba84d03cccff0286b9a67eb8986f852f2a49417eadcd7b58180fcfac16482f7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a953de0a5bd244b3882dfcec0a80e39867077b0f20455f065daac0840d5546a6",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-09-21T08:32:26Z",
    "title_canon_sha256": "751336ac7e9ea495cc8651d365f14b6530223b867924664adb4bea0726a2f6ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.4744",
    "kind": "arxiv",
    "version": 1
  }
}