Pith Number

pith:PEZOWT5T

pith:2017:PEZOWT5TJ53IX2Q2FZXLIW4ZDZ

not attested not anchored not stored refs pending

First-principles calculations and model analysis of plasmon excitations in graphene

Lixin He, Pengfi Li, Xinguo Ren

arxiv:1706.07200 v1 · 2017-06-22 · cond-mat.mtrl-sci · 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{PEZOWT5TJ53IX2Q2FZXLIW4ZDZ}

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	2026-05-18T00:32:42.584992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7932eb4fb34f768bea1a2e6eb45b991e427c2d7319cd11fd235d124430db3f63

Aliases

arxiv: 1706.07200 · arxiv_version: 1706.07200v1 · doi: 10.48550/arxiv.1706.07200 · pith_short_12: PEZOWT5TJ53I · pith_short_16: PEZOWT5TJ53IX2Q2 · pith_short_8: PEZOWT5T

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/PEZOWT5TJ53IX2Q2FZXLIW4ZDZ \
  | 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: 7932eb4fb34f768bea1a2e6eb45b991e427c2d7319cd11fd235d124430db3f63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2d1580ab734817dba3cb91c132890d5a1f77bee6f62f0f7b208adf03aec12c7",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-06-22T08:03:41Z",
    "title_canon_sha256": "3d9d06adf8ccf0de7ed16e973f087a5a342f80dcf6a5d6a0af392d85f0fc0e71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.07200",
    "kind": "arxiv",
    "version": 1
  }
}