Pith Number

pith:XFLTVVF3

pith:2015:XFLTVVF3FZKWYDLL6JYGSFYH5X

not attested not anchored not stored refs pending

Efficiently Testing T-Interval Connectivity in Dynamic Graphs

Arnaud Casteigts, Joseph G. Peters, Ralf Klasing, Yessin M. Neggaz

arxiv:1502.00089 v3 · 2015-01-31 · cs.DS · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XFLTVVF3FZKWYDLL6JYGSFYH5X}

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	2026-05-18T00:48:33.253733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9573ad4bb2e556c0d6bf270691707ede9a199e9317427b43a9122af9d2cc9ed

Aliases

arxiv: 1502.00089 · arxiv_version: 1502.00089v3 · doi: 10.48550/arxiv.1502.00089 · pith_short_12: XFLTVVF3FZKW · pith_short_16: XFLTVVF3FZKWYDLL · pith_short_8: XFLTVVF3

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/XFLTVVF3FZKWYDLL6JYGSFYH5X \
  | 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: b9573ad4bb2e556c0d6bf270691707ede9a199e9317427b43a9122af9d2cc9ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "616a18662297fb1d436e507198b844c5a82b818b80051bafc6c33c516d6f44d1",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2015-01-31T10:26:14Z",
    "title_canon_sha256": "d50356719374c092f7468c20d7412af5ed69a6868a57d49647cde8e1e2c8ef3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.00089",
    "kind": "arxiv",
    "version": 3
  }
}