Pith Number

pith:HA2ONTZM

pith:2017:HA2ONTZMH7Y4GHI62Y6WOVIDHS

not attested not anchored not stored refs pending

On the Tree Conjecture for the Network Creation Game

Davide Bil\`o, Pascal Lenzner

arxiv:1710.01782 v2 · 2017-10-04 · cs.GT · cs.DM · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HA2ONTZMH7Y4GHI62Y6WOVIDHS}

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	2026-05-18T00:26:43.482252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3834e6cf2c3ff1c31d1ed63d6755033c89a616481eaceb30a3f2b69f1181cb04

Aliases

arxiv: 1710.01782 · arxiv_version: 1710.01782v2 · doi: 10.48550/arxiv.1710.01782 · pith_short_12: HA2ONTZMH7Y4 · pith_short_16: HA2ONTZMH7Y4GHI6 · pith_short_8: HA2ONTZM

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/HA2ONTZMH7Y4GHI62Y6WOVIDHS \
  | 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: 3834e6cf2c3ff1c31d1ed63d6755033c89a616481eaceb30a3f2b69f1181cb04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f311f02f4476f22c65fc58f0791ce382398de4e9ef27ef3507404fd16fcd3243",
    "cross_cats_sorted": [
      "cs.DM",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2017-10-04T19:53:33Z",
    "title_canon_sha256": "b336007b8f8cd532de233452af9d05ee72c48977b627619ffa35cbfb730041a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01782",
    "kind": "arxiv",
    "version": 2
  }
}