Pith Number

pith:2KHOI5FI

pith:2024:2KHOI5FIUKZVZKGJI5TCV6NPDH

not attested not anchored not stored refs pending

Explaining the spread in measurement of PDMS elastic properties: influence of test method and curing protocol

Hannah Varner, Tal Cohen

arxiv:2404.16960 v2 · 2024-04-25 · 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{2KHOI5FIUKZVZKGJI5TCV6NPDH}

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	2026-07-05T09:07:47.367512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d28ee474a8a2b35ca8c947662af9af19e43715a53615a9a1f9ce22ec85eff761

Aliases

arxiv: 2404.16960 · arxiv_version: 2404.16960v2 · doi: 10.48550/arxiv.2404.16960 · pith_short_12: 2KHOI5FIUKZV · pith_short_16: 2KHOI5FIUKZVZKGJ · pith_short_8: 2KHOI5FI

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/2KHOI5FIUKZVZKGJI5TCV6NPDH \
  | 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: d28ee474a8a2b35ca8c947662af9af19e43715a53615a9a1f9ce22ec85eff761

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd2d238cf9720e7866029ee74af741387cee304309af628b76e7e6d39c4039ff",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2024-04-25T18:16:38Z",
    "title_canon_sha256": "29956832083afa94dd1dfb71b44afc2c749d57904aa70170c2c3243b2e2bca25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.16960",
    "kind": "arxiv",
    "version": 2
  }
}