Pith Number

pith:WTZ757R4

pith:2014:WTZ757R44KVKZMFPMNPNVXXSSA

not attested not anchored not stored refs pending

Electrons and holes in phosphorene

Ian Appelbaum, Pengke Li

arxiv:1408.0770 v2 · 2014-08-04 · 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{WTZ757R44KVKZMFPMNPNVXXSSA}

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	2026-05-18T02:41:16.741487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4f3fefe3ce2aaacb0af635edadef290018a1a18b0bf7dc0eca250bdbc2f5025

Aliases

arxiv: 1408.0770 · arxiv_version: 1408.0770v2 · doi: 10.48550/arxiv.1408.0770 · pith_short_12: WTZ757R44KVK · pith_short_16: WTZ757R44KVKZMFP · pith_short_8: WTZ757R4

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/WTZ757R44KVKZMFPMNPNVXXSSA \
  | 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: b4f3fefe3ce2aaacb0af635edadef290018a1a18b0bf7dc0eca250bdbc2f5025

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b21df0eda4f10d47eb06bb8a4304728c100fae16416af782c9c04ec639b91057",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-08-04T19:04:40Z",
    "title_canon_sha256": "2d47ee9a9b8f6853d3c14b5a04f26afa39ea4fcc0834de77613b94101885cc40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.0770",
    "kind": "arxiv",
    "version": 2
  }
}