Pith Number

pith:USOM7UMM

pith:2018:USOM7UMMYT2LNIJCWR6AGTQU3G

not attested not anchored not stored refs pending

Hybrid 2D Black Phosphorus/Polymer Materials: New Platforms for Device Fabrication

Elisa Passaglia, Federica Costantino, Francesca Cicogna, Francesca Telesio, Manuel Serrano-Ruiz, Maurizio Peruzzini, Stefan Heun

arxiv:1802.01103 v1 · 2018-02-04 · cond-mat.mtrl-sci · cond-mat.mes-hall · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{USOM7UMMYT2LNIJCWR6AGTQU3G}

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	2026-05-18T00:15:09.789448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a49ccfd18cc4f4b6a122b47c034e14d9935a46abce99599fb00d50781ba022fa

Aliases

arxiv: 1802.01103 · arxiv_version: 1802.01103v1 · doi: 10.48550/arxiv.1802.01103 · pith_short_12: USOM7UMMYT2L · pith_short_16: USOM7UMMYT2LNIJC · pith_short_8: USOM7UMM

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/USOM7UMMYT2LNIJCWR6AGTQU3G \
  | 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: a49ccfd18cc4f4b6a122b47c034e14d9935a46abce99599fb00d50781ba022fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f8485b836ad6094ca40a3f298be25836372b688086530b51b15112d95495b3c",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-02-04T10:19:17Z",
    "title_canon_sha256": "ae65924690522c36f5ac89db86e2466e4c5fcd3b7043124a0aa348a291e1138f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01103",
    "kind": "arxiv",
    "version": 1
  }
}