Pith Number

pith:ZHRJJBLM

pith:2015:ZHRJJBLMDRQ2FUW6ZLVO6I4AV4

not attested not anchored not stored refs pending

Surface polarization and edge charges

David Vanderbilt, Karin Rabe, Yuanjun Zhou

arxiv:1505.00072 v1 · 2015-05-01 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZHRJJBLMDRQ2FUW6ZLVO6I4AV4}

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	2026-05-18T01:35:15.971269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9e294856c1c61a2d2decaeaef2380af120fdc3234c5119cd0fc7f87f8cd5996

Aliases

arxiv: 1505.00072 · arxiv_version: 1505.00072v1 · doi: 10.48550/arxiv.1505.00072 · pith_short_12: ZHRJJBLMDRQ2 · pith_short_16: ZHRJJBLMDRQ2FUW6 · pith_short_8: ZHRJJBLM

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/ZHRJJBLMDRQ2FUW6ZLVO6I4AV4 \
  | 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: c9e294856c1c61a2d2decaeaef2380af120fdc3234c5119cd0fc7f87f8cd5996

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5cb9ba47734d81f6100b279c5ba7a733c6af2b391e970fbd3dabc90ac363b5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-05-01T02:33:07Z",
    "title_canon_sha256": "4d4627fa0375e763b8a0663cfd8747662076c18e4bb56d3822909359a9cb96b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00072",
    "kind": "arxiv",
    "version": 1
  }
}