Pith Number

pith:I3NCVFUA

pith:2018:I3NCVFUAVG27KHSFHHIRDFB7HK

not attested not anchored not stored refs pending

Conformal printing of graphene for single and multi-layered devices on to arbitrarily shaped 3D surfaces

Christopher Gareth Jones, Dooseung Um, Frederic Le Moal, Guohua Hu, Leonard W. T. Ng, Nasiruddin Macadam, Tawfique Hasan, Tien-Chun Wu, Xiaoxi Zhu

arxiv:1811.01073 v2 · 2018-11-02 · physics.app-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{I3NCVFUAVG27KHSFHHIRDFB7HK}

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	2026-07-05T00:03:54.563887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46da2a9680a9b5f51e4539d111943f3ab826e929152751e1dbbbd7eaf0da48ff

Aliases

arxiv: 1811.01073 · arxiv_version: 1811.01073v2 · doi: 10.48550/arxiv.1811.01073 · pith_short_12: I3NCVFUAVG27 · pith_short_16: I3NCVFUAVG27KHSF · pith_short_8: I3NCVFUA

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/I3NCVFUAVG27KHSFHHIRDFB7HK \
  | 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: 46da2a9680a9b5f51e4539d111943f3ab826e929152751e1dbbbd7eaf0da48ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "763283637d217fecbd1b83f507c927ffe47d6c683b287dcc3386c9c6c9fe5390",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-11-02T20:11:23Z",
    "title_canon_sha256": "63514a395f4970ccb27e0b543d2dbffda6a2c637ec2b6bde8179bc2f4d60e6b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.01073",
    "kind": "arxiv",
    "version": 2
  }
}