Pith Number

pith:M3A6G7KK

pith:2017:M3A6G7KKR7TLYY7UFDQFOZHTFO

not attested not anchored not stored refs pending

TSP With Locational Uncertainty: The Adversarial Model

Gui Citovsky, Joseph S. B. Mitchell, Tyler Mayer

arxiv:1705.06180 v1 · 2017-05-17 · 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{M3A6G7KKR7TLYY7UFDQFOZHTFO}

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	2026-05-18T00:44:18.476237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66c1e37d4a8fe6bc63f428e05764f32ba61f5b993091557746e6e079cda0d3e1

Aliases

arxiv: 1705.06180 · arxiv_version: 1705.06180v1 · doi: 10.48550/arxiv.1705.06180 · pith_short_12: M3A6G7KKR7TL · pith_short_16: M3A6G7KKR7TLYY7U · pith_short_8: M3A6G7KK

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/M3A6G7KKR7TLYY7UFDQFOZHTFO \
  | 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: 66c1e37d4a8fe6bc63f428e05764f32ba61f5b993091557746e6e079cda0d3e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5ae9b769729178dd1a91c11e507e3c0fd4c38b9fa2175ab2bc9ac0f956ff5ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2017-05-17T14:36:34Z",
    "title_canon_sha256": "fdce37623f48f67ffad731413dd897efd1f2bfbb79c31c41b3d6f146373c2c79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.06180",
    "kind": "arxiv",
    "version": 1
  }
}