Pith Number

pith:ILI7F5UZ

pith:2019:ILI7F5UZLWVVAJFEYWK3W62GAS

not attested not anchored not stored refs pending

Node Alertness-Detecting changes in rapidly evolving graphs

Deborah Tylor, Mirco A. Mannucci

arxiv:1907.11623 v1 · 2019-07-02 · cs.SI · cs.DC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ILI7F5UZLWVVAJFEYWK3W62GAS}

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	2026-05-17T23:39:28.505712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42d1f2f6995dab5024a4c595bb7b4604b6ab1ef57ae420d61b62ea408b9dc45e

Aliases

arxiv: 1907.11623 · arxiv_version: 1907.11623v1 · doi: 10.48550/arxiv.1907.11623 · pith_short_12: ILI7F5UZLWVV · pith_short_16: ILI7F5UZLWVVAJFE · pith_short_8: ILI7F5UZ

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/ILI7F5UZLWVVAJFEYWK3W62GAS \
  | 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: 42d1f2f6995dab5024a4c595bb7b4604b6ab1ef57ae420d61b62ea408b9dc45e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27abb8e567032638ac44cb8906634acb13741d3345a612dc87481e7af7b3810f",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-07-02T12:11:24Z",
    "title_canon_sha256": "6320467bbd60a5ebe4790b812478129abf566be373b3c9a350f3d43db2a3a8b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.11623",
    "kind": "arxiv",
    "version": 1
  }
}