Pith Number

pith:J5BG5VSY

pith:2014:J5BG5VSYOW4D6WCFHKK57OIEPD

not attested not anchored not stored refs pending

Quality Indicators for Collective Systems Resilience

Vincenzo De Florio

arxiv:1401.5607 v1 · 2014-01-22 · cs.CY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J5BG5VSYOW4D6WCFHKK57OIEPD}

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	2026-05-18T03:01:25.788464Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f426ed65875b83f58453a95dfb90478ec548cce3cd47f4d37ed69dad3b7b186

Aliases

arxiv: 1401.5607 · arxiv_version: 1401.5607v1 · doi: 10.48550/arxiv.1401.5607 · pith_short_12: J5BG5VSYOW4D · pith_short_16: J5BG5VSYOW4D6WCF · pith_short_8: J5BG5VSY

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/J5BG5VSYOW4D6WCFHKK57OIEPD \
  | 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: 4f426ed65875b83f58453a95dfb90478ec548cce3cd47f4d37ed69dad3b7b186

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b51d184d7a60e355fd3803074f64780e2ba24c3db19925809d09029aead659c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2014-01-22T10:07:45Z",
    "title_canon_sha256": "629e10301e2df5c3e82532e00c7b5cedb34f487a3627ec22fad913544f90393a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5607",
    "kind": "arxiv",
    "version": 1
  }
}