Pith Number

pith:NHLNUBTK

pith:2011:NHLNUBTKY35E535WCNSN7YF77S

not attested not anchored not stored refs pending

Fracturing ranked surfaces

H. J. Herrmann, J. S. Andrade Jr, K. J. Schrenk, N. A. M. Araujo

arxiv:1103.3256 v2 · 2011-03-16 · cond-mat.stat-mech · physics.comp-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{NHLNUBTKY35E535WCNSN7YF77S}

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	2026-05-18T02:22:18.718588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69d6da066ac6fa4eefb61364dfe0bffcb9b250589d1cf1f42d82c81277aa227b

Aliases

arxiv: 1103.3256 · arxiv_version: 1103.3256v2 · doi: 10.48550/arxiv.1103.3256 · pith_short_12: NHLNUBTKY35E · pith_short_16: NHLNUBTKY35E535W · pith_short_8: NHLNUBTK

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/NHLNUBTKY35E535WCNSN7YF77S \
  | 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: 69d6da066ac6fa4eefb61364dfe0bffcb9b250589d1cf1f42d82c81277aa227b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fd8d5aee217d6c62d382d9287b90a9c793a28ecb6d65f76ab18420ec56930a8",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2011-03-16T18:57:02Z",
    "title_canon_sha256": "1dbc133021e0e31b0ab32d7e95c1b9070b151b5b4e537aac2fbd8708849c7d92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.3256",
    "kind": "arxiv",
    "version": 2
  }
}