Pith Number

pith:HP7KIRKF

pith:2018:HP7KIRKFTY3WB4ELKKIMI53ZG3

not attested not anchored not stored refs pending

Electronic and Vibrational Properties of PbI 2 : From Bulk to Monolayer

Francois M. Peeters, Hasan Sahin, Mehmet Yagmurcukardes

arxiv:1807.09140 v1 · 2018-07-24 · 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{HP7KIRKFTY3WB4ELKKIMI53ZG3}

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	2026-05-18T00:04:55.369528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bfea445459e3760f08b5290c4777936d78339761d997fad40e0f5d02e5df6a6

Aliases

arxiv: 1807.09140 · arxiv_version: 1807.09140v1 · doi: 10.48550/arxiv.1807.09140 · pith_short_12: HP7KIRKFTY3W · pith_short_16: HP7KIRKFTY3WB4EL · pith_short_8: HP7KIRKF

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/HP7KIRKFTY3WB4ELKKIMI53ZG3 \
  | 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: 3bfea445459e3760f08b5290c4777936d78339761d997fad40e0f5d02e5df6a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "634fe8a9756467ca95f18e80ee3f719921a3c2f3f9431aaf5084281b4bf496e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-07-24T14:17:03Z",
    "title_canon_sha256": "a8d1e4c951be565b004f20de22730bb982536ef89c898709b298445735076798"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09140",
    "kind": "arxiv",
    "version": 1
  }
}