Pith Number

pith:HFREUK67

pith:2013:HFREUK67IQ6OLUESHYJOKFVQMA

not attested not anchored not stored refs pending

Fast Self-Stabilizing Minimum Spanning Tree Construction Using Compact Nearest Common Ancestor Labeling Scheme

L\'elia Blin (LIP6), Maria Gradinariu Potop-Butucaru (LIP6), Shlomi Dolev, Stephane Rovedakis (CEDRIC)

arxiv:1311.0798 v1 · 2013-11-04 · cs.DC · cs.DS · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HFREUK67IQ6OLUESHYJOKFVQMA}

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	2026-05-18T03:08:04.807115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39624a2bdf443ce5d0923e12e516b0603b7ce130fdd7c7cdc1f6404f788ed82b

Aliases

arxiv: 1311.0798 · arxiv_version: 1311.0798v1 · doi: 10.48550/arxiv.1311.0798 · pith_short_12: HFREUK67IQ6O · pith_short_16: HFREUK67IQ6OLUES · pith_short_8: HFREUK67

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/HFREUK67IQ6OLUESHYJOKFVQMA \
  | 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: 39624a2bdf443ce5d0923e12e516b0603b7ce130fdd7c7cdc1f6404f788ed82b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc303b32df7a63e9aad8dfb2faa252585e6f3c8ad2e7fc369691c31f3d97dc65",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2013-11-04T18:17:47Z",
    "title_canon_sha256": "5c353a3f4d1f487629e47de1e9532457c268c31fd2c371040e512cee5f7a46be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.0798",
    "kind": "arxiv",
    "version": 1
  }
}