Pith Number

pith:AGFBO74J

pith:2012:AGFBO74JLNMRZ3KOD6VR7AUQ6U

not attested not anchored not stored refs pending

Study of epitaxial graphene on non-polar 6H-SiC faces

B.K. Daas, K.Daniels, M.V.S. Chandrashekhar, S.Shetu, T.S. Sudarshan

arxiv:1203.0233 v1 · 2012-03-01 · 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{AGFBO74JLNMRZ3KOD6VR7AUQ6U}

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	2026-05-18T04:01:02.765432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

018a177f895b591ced4e1fab1f8290f53711b1727eb1f4641a1a03948ad804b0

Aliases

arxiv: 1203.0233 · arxiv_version: 1203.0233v1 · doi: 10.48550/arxiv.1203.0233 · pith_short_12: AGFBO74JLNMR · pith_short_16: AGFBO74JLNMRZ3KO · pith_short_8: AGFBO74J

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/AGFBO74JLNMRZ3KOD6VR7AUQ6U \
  | 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: 018a177f895b591ced4e1fab1f8290f53711b1727eb1f4641a1a03948ad804b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b8ced64bfeb9a071f6a91dbb72d065747c1193624414997b9ab6be46a4392cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-03-01T16:22:33Z",
    "title_canon_sha256": "652b745734b1271ca0d61d4e601c0bf7281d231dd0b722d7126c54b7fafde476"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0233",
    "kind": "arxiv",
    "version": 1
  }
}