Pith Number

pith:5PD56CPS

pith:2021:5PD56CPSPBMJUA3VBGH4WLOG5X

not attested not anchored not stored refs pending

Deformation and tearing of graphene-reinforced elastomer nanocomposites

Dimitrios G. Papageorgiou, Ian A. Kinloch, Jason H. Hui, Mufeng Liu, Robert J. Young

arxiv:2104.11535 v1 · 2021-04-23 · physics.app-ph · 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{5PD56CPSPBMJUA3VBGH4WLOG5X}

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	2026-07-05T02:34:32.936470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebc7df09f278589a0375098fcb2dc6eddba79126d68bf4bae54d07fac2f7a2b0

Aliases

arxiv: 2104.11535 · arxiv_version: 2104.11535v1 · doi: 10.48550/arxiv.2104.11535 · pith_short_12: 5PD56CPSPBMJ · pith_short_16: 5PD56CPSPBMJUA3V · pith_short_8: 5PD56CPS

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/5PD56CPSPBMJUA3VBGH4WLOG5X \
  | 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: ebc7df09f278589a0375098fcb2dc6eddba79126d68bf4bae54d07fac2f7a2b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbacca6237e906105c6369a6897a4ed4e4d41dc5b9ba12aefff22d940c24a0ce",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2021-04-23T11:00:33Z",
    "title_canon_sha256": "df9a955ebc3bc4965119d3e72fd6bd9459247a5eaa049c9da66a0d31ab039d3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.11535",
    "kind": "arxiv",
    "version": 1
  }
}