Pith Number

pith:472QFH6G

pith:2017:472QFH6GP3THORTDF3OX5HSVBB

not attested not anchored not stored refs pending

Polarization and plasmons in hot photoexcited graphene

A. Freddie Page, Joachim M. Hamm, Ortwin Hess

arxiv:1708.04574 v2 · 2017-08-15 · 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{472QFH6GP3THORTDF3OX5HSVBB}

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	2026-05-18T00:24:16.713978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7f5029fc67ee67746632edd7e9e55086fb83750fd3e2141f62d63597332a05f

Aliases

arxiv: 1708.04574 · arxiv_version: 1708.04574v2 · doi: 10.48550/arxiv.1708.04574 · pith_short_12: 472QFH6GP3TH · pith_short_16: 472QFH6GP3THORTD · pith_short_8: 472QFH6G

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/472QFH6GP3THORTDF3OX5HSVBB \
  | 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: e7f5029fc67ee67746632edd7e9e55086fb83750fd3e2141f62d63597332a05f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0efee2a35d85579698572bebf8af4d24db2a7f0e290e34b51aa80837af31774",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-08-15T16:19:41Z",
    "title_canon_sha256": "6741e39193faa5ce90ceef48072ed15516f05bb0bf05d4439c3f197d300a6ed3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04574",
    "kind": "arxiv",
    "version": 2
  }
}