Pith Number

pith:TKBST5JN

pith:2023:TKBST5JNIATEVDGMARVLW2TEXA

not attested not anchored not stored refs pending

Solving Travelling Thief Problems using Coordination Based Methods

Abdul Sattar, Conrad Sanderson, M.A. Hakim Newton, Majid Namazi

arxiv:2310.07156 v1 · 2023-10-11 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TKBST5JNIATEVDGMARVLW2TEXA}

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	2026-07-05T07:07:17.724940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a8329f52d40264a8ccc046abb6a64b80664adc0fb131997907c73e53db974df

Aliases

arxiv: 2310.07156 · arxiv_version: 2310.07156v1 · doi: 10.48550/arxiv.2310.07156 · pith_short_12: TKBST5JNIATE · pith_short_16: TKBST5JNIATEVDGM · pith_short_8: TKBST5JN

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/TKBST5JNIATEVDGMARVLW2TEXA \
  | 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: 9a8329f52d40264a8ccc046abb6a64b80664adc0fb131997907c73e53db974df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb8546607d34e8db0864f343d8877c94cd110458bb562228d0f8fcb96dad3322",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-10-11T03:03:50Z",
    "title_canon_sha256": "d9314895f7417f41e0c3ba6a5112f44cda237af3e6aaf9c96bd1e3fc1de5f14f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.07156",
    "kind": "arxiv",
    "version": 1
  }
}