Pith Number

pith:F36IHSFP

pith:2022:F36IHSFP436GTHD47RON7WCQSN

not attested not anchored not stored refs pending

Shaping Nanoscale Ribbons into Micro-Helices of Controllable Radius and Pitch

Alfred J. Crosby, Anke Lindner, Dylan M. Barber, Jonathan T. Pham, Lucas Pr\'evost, Marine Da\"ieff, Olivia du Roure, Todd Emrick

arxiv:2203.00348 v2 · 2022-03-01 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F36IHSFP436GTHD47RON7WCQSN}

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	2026-07-05T04:34:28.395705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2efc83c8afe6fc699c7cfc5cdfd8509363d375a527acd1a4c2b07e3fd87a2726

Aliases

arxiv: 2203.00348 · arxiv_version: 2203.00348v2 · doi: 10.48550/arxiv.2203.00348 · pith_short_12: F36IHSFP436G · pith_short_16: F36IHSFP436GTHD4 · pith_short_8: F36IHSFP

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/F36IHSFP436GTHD47RON7WCQSN \
  | 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: 2efc83c8afe6fc699c7cfc5cdfd8509363d375a527acd1a4c2b07e3fd87a2726

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "340995aa7b56b90f6bca907446418f3e58f54d22b7fae83ffa60331fa82c194d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2022-03-01T10:49:23Z",
    "title_canon_sha256": "be9e000e8d938f22f5558dfeeca686b4c7671f12d16bb2a131f9dc7a825e3631"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.00348",
    "kind": "arxiv",
    "version": 2
  }
}