Pith Number

pith:GPZPQDGL

pith:2015:GPZPQDGLKMQZ4U3QU5DCGNGJQK

not attested not anchored not stored refs pending

Nonlocal effects and counter measures in cascading failures

Dirk Witthaut, Marc Timme

arxiv:1509.00570 v1 · 2015-09-02 · nlin.AO · physics.soc-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{GPZPQDGLKMQZ4U3QU5DCGNGJQK}

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	2026-05-18T01:25:26.121701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33f2f80ccb53219e5370a7462334c9829dd4e9dcb0cb351ffaa73f88dba99544

Aliases

arxiv: 1509.00570 · arxiv_version: 1509.00570v1 · doi: 10.48550/arxiv.1509.00570 · pith_short_12: GPZPQDGLKMQZ · pith_short_16: GPZPQDGLKMQZ4U3Q · pith_short_8: GPZPQDGL

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/GPZPQDGLKMQZ4U3QU5DCGNGJQK \
  | 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: 33f2f80ccb53219e5370a7462334c9829dd4e9dcb0cb351ffaa73f88dba99544

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67b5ec61e8a1abece252712595525ca599ba8f1cd3474884ba8c418f20a09dc3",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.AO",
    "submitted_at": "2015-09-02T06:37:41Z",
    "title_canon_sha256": "072c3ec84dc56954c043bf8ccfe226e6965b90e94a9a4dd2592efd79f22287d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.00570",
    "kind": "arxiv",
    "version": 1
  }
}