Pith Number

pith:EGWVHBCZ

pith:2022:EGWVHBCZKYICM6SOHAD65UQLOU

not attested not anchored not stored refs pending

Monotonicity in Undirected Networks

Flavio Furia, Paolo Boldi, Sebastiano Vigna

arxiv:2207.06218 v1 · 2022-07-13 · cs.SI · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EGWVHBCZKYICM6SOHAD65UQLOU}

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	2026-07-05T04:40:02.821074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21ad5384595610267a4e3807eed20b7531d39aff8aa8a3332b7d850ba2ba0870

Aliases

arxiv: 2207.06218 · arxiv_version: 2207.06218v1 · doi: 10.48550/arxiv.2207.06218 · pith_short_12: EGWVHBCZKYIC · pith_short_16: EGWVHBCZKYICM6SO · pith_short_8: EGWVHBCZ

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/EGWVHBCZKYICM6SOHAD65UQLOU \
  | 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: 21ad5384595610267a4e3807eed20b7531d39aff8aa8a3332b7d850ba2ba0870

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b84f2ce9270c106f412d60753c2964f27e61605b29953c61ba0debe680b9e114",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2022-07-13T14:21:44Z",
    "title_canon_sha256": "9403865d44a645c6b12596528c1e470a76fa865fdab419661fabfe2c4283e94b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.06218",
    "kind": "arxiv",
    "version": 1
  }
}