Pith Number

pith:MFJ5M5H2

pith:2011:MFJ5M5H2LK5MZFYZXWXA7EOE77

not attested not anchored not stored refs pending

Electrically Tunable Band Gap in Silicene

N. D. Drummond, V. I. Fal'ko, V. Zolyomi

arxiv:1112.4792 v2 · 2011-12-20 · 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{MFJ5M5H2LK5MZFYZXWXA7EOE77}

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	2026-05-18T04:01:49.273224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6153d674fa5abacc9719bdae0f91c4ffdfe4df4a8ec26f21dab125e8b10cf955

Aliases

arxiv: 1112.4792 · arxiv_version: 1112.4792v2 · doi: 10.48550/arxiv.1112.4792 · pith_short_12: MFJ5M5H2LK5M · pith_short_16: MFJ5M5H2LK5MZFYZ · pith_short_8: MFJ5M5H2

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/MFJ5M5H2LK5MZFYZXWXA7EOE77 \
  | 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: 6153d674fa5abacc9719bdae0f91c4ffdfe4df4a8ec26f21dab125e8b10cf955

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cb1d5416198caefcda9f6435ea6a95f8a110677ea5f8cb9fbff56d06200442f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-12-20T18:30:10Z",
    "title_canon_sha256": "c2a5f65f0644fb1f1678dcdc4a1e792283a2372289fdb1d5794c97fff31f9e5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.4792",
    "kind": "arxiv",
    "version": 2
  }
}