Pith Number

pith:KP5ZZXSP

pith:2012:KP5ZZXSPQE7D6FUVHQWYPVTSSP

not attested not anchored not stored refs pending

Magneto-optical conductivity in graphene including electron-phonon coupling

Adam Pound, E. J. Nicol, J. P. Carbotte

arxiv:1204.1919 v1 · 2012-04-09 · cond-mat.mes-hall · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KP5ZZXSPQE7D6FUVHQWYPVTSSP}

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	2026-05-18T01:57:55.701496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53fb9cde4f813e3f16953c2d87d67293f8caa9e718938c6586ec0c8ff3e4393a

Aliases

arxiv: 1204.1919 · arxiv_version: 1204.1919v1 · doi: 10.48550/arxiv.1204.1919 · pith_short_12: KP5ZZXSPQE7D · pith_short_16: KP5ZZXSPQE7D6FUV · pith_short_8: KP5ZZXSP

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/KP5ZZXSPQE7D6FUVHQWYPVTSSP \
  | 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: 53fb9cde4f813e3f16953c2d87d67293f8caa9e718938c6586ec0c8ff3e4393a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efdc661227707ab11045540431b46e274bf23de754624a55b5526a754eecd111",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-04-09T16:49:01Z",
    "title_canon_sha256": "a9e3e9831db17efcef30a5c53d5970cc9f1e032f51ef45b1365533ed082d7b93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.1919",
    "kind": "arxiv",
    "version": 1
  }
}