Pith Number

pith:XSCSWNF6

pith:2018:XSCSWNF6XOCPHWJIUAASFUPMZR

not attested not anchored not stored refs pending

Building a coverage hole-free communication tree

Anais Vergne (LTCI), Laurent Decreusefond (LTCI), Philippe Martins (LTCI)

arxiv:1802.08442 v1 · 2018-02-23 · cs.NI · cs.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XSCSWNF6XOCPHWJIUAASFUPMZR}

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	2026-05-18T00:22:43.729215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc852b34bebb84f3d928a00122d1eccc6184af0c7ab8695383480b07306c9825

Aliases

arxiv: 1802.08442 · arxiv_version: 1802.08442v1 · doi: 10.48550/arxiv.1802.08442 · pith_short_12: XSCSWNF6XOCP · pith_short_16: XSCSWNF6XOCPHWJI · pith_short_8: XSCSWNF6

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/XSCSWNF6XOCPHWJIUAASFUPMZR \
  | 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: bc852b34bebb84f3d928a00122d1eccc6184af0c7ab8695383480b07306c9825

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b6bfb6f31bf549ec18c944ff1ace1855879e3913747463ce1fa4d1224bed72b",
    "cross_cats_sorted": [
      "cs.CG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-02-23T08:40:49Z",
    "title_canon_sha256": "011229c705dfcef9e55d5a9b8a143a71ff1b9249306008d6d76bb965e68684d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08442",
    "kind": "arxiv",
    "version": 1
  }
}