Pith Number

pith:T45X3BTD

pith:2018:T45X3BTDGACFTAWS23C27G5ZCU

not attested not anchored not stored refs pending

Introduction to the Physics of Silicene and other 2D Materials

A. Rubio, G. Le Lay, H. Sahin, S. Cahangirov

arxiv:1804.09504 v1 · 2018-04-25 · 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{T45X3BTDGACFTAWS23C27G5ZCU}

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	2026-05-18T00:17:31.596670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f3b7d866330045982d2d6c5af9bb915249689fdc27747bf7a1c4a63186d37f5

Aliases

arxiv: 1804.09504 · arxiv_version: 1804.09504v1 · doi: 10.48550/arxiv.1804.09504 · pith_short_12: T45X3BTDGACF · pith_short_16: T45X3BTDGACFTAWS · pith_short_8: T45X3BTD

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/T45X3BTDGACFTAWS23C27G5ZCU \
  | 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: 9f3b7d866330045982d2d6c5af9bb915249689fdc27747bf7a1c4a63186d37f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f325a2c23e5222b210f6fb0e21d5bed3a19c8b869011e0cf528423c29aca5f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-04-25T12:11:35Z",
    "title_canon_sha256": "260f1a0b658a7c81ac3705d7f7be91b263eca1b612f156b75a5c3e1c292941da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.09504",
    "kind": "arxiv",
    "version": 1
  }
}