Pith Number

pith:CKSETGFC

pith:2014:CKSETGFCNHCI4HO2L2N2RDZ5RV

not attested not anchored not stored refs pending

Negative dynamic Drude conductivity in pumped graphene

D. Svintsov, T. Otsuji, V. Ryzhii

arxiv:1408.7023 v1 · 2014-08-29 · 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{CKSETGFCNHCI4HO2L2N2RDZ5RV}

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	2026-05-18T02:38:36.563277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12a44998a269c48e1dda5e9ba88f3d8d50c5e112657f7807a76ff42367e2cb3b

Aliases

arxiv: 1408.7023 · arxiv_version: 1408.7023v1 · doi: 10.48550/arxiv.1408.7023 · pith_short_12: CKSETGFCNHCI · pith_short_16: CKSETGFCNHCI4HO2 · pith_short_8: CKSETGFC

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/CKSETGFCNHCI4HO2L2N2RDZ5RV \
  | 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: 12a44998a269c48e1dda5e9ba88f3d8d50c5e112657f7807a76ff42367e2cb3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb0c8f980f323161617c958e65f05f71cff3ecc1b6ccedc2b63a8b64f6ca6f9f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-08-29T14:05:51Z",
    "title_canon_sha256": "d132d29785f90028e64a167b1c5d5753e990492a8153f4be610204c3a4537069"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.7023",
    "kind": "arxiv",
    "version": 1
  }
}