Pith Number

pith:DX2HWN54

pith:2010:DX2HWN54MJ3E4PIKXPUQZJUQMG

not attested not anchored not stored refs pending

New universality class for the fragmentation of plastic materials

F. Kun (Univ. Debrecen), G. Timar (Univ. Debrecen), H. J. Herrmann (ETH Zurich), J. Blomer (Fraunhofer UMSICHT)

arxiv:1002.2807 v1 · 2010-02-14 · cond-mat.soft · 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{DX2HWN54MJ3E4PIKXPUQZJUQMG}

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	2026-05-18T02:09:08.396365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1df47b37bc62764e3d0abbe90ca6906180f5b0a254473d27dce8479a75e882da

Aliases

arxiv: 1002.2807 · arxiv_version: 1002.2807v1 · doi: 10.48550/arxiv.1002.2807 · pith_short_12: DX2HWN54MJ3E · pith_short_16: DX2HWN54MJ3E4PIK · pith_short_8: DX2HWN54

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/DX2HWN54MJ3E4PIKXPUQZJUQMG \
  | 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: 1df47b37bc62764e3d0abbe90ca6906180f5b0a254473d27dce8479a75e882da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e68c57b8bdcc32f3614650bbba2712952aa03670a9ded525ad445f865e2c96d3",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2010-02-14T22:22:25Z",
    "title_canon_sha256": "bd4886b12aa19a79f0d4dc8b8cdb148281c265a6e37cf8f50e4d1c1fa14d9190"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.2807",
    "kind": "arxiv",
    "version": 1
  }
}