Pith Number

pith:JN54SWED

pith:2012:JN54SWEDSAWTRGIHWPINCDEFZT

not attested not anchored not stored refs pending

Dynamic Stochastic Orienteering Problems for Risk-Aware Applications

Duc Thien Nguyen, Hoong Chuin LAU, Huaxing Chen, Pradeep Varakantham, William Yeoh

arxiv:1210.4874 v1 · 2012-10-16 · cs.AI · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JN54SWEDSAWTRGIHWPINCDEFZT}

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	2026-05-18T03:42:55.269799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b7bc95883902d389907b3d0d10c85ccc0939039a5eb47b42ec2777fec549761

Aliases

arxiv: 1210.4874 · arxiv_version: 1210.4874v1 · doi: 10.48550/arxiv.1210.4874 · pith_short_12: JN54SWEDSAWT · pith_short_16: JN54SWEDSAWTRGIH · pith_short_8: JN54SWED

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/JN54SWEDSAWTRGIHWPINCDEFZT \
  | 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: 4b7bc95883902d389907b3d0d10c85ccc0939039a5eb47b42ec2777fec549761

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "851adf48c9f4c3f37fcd7bb4a72296a3ac42286b8268337ec902b908931d4635",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2012-10-16T17:42:27Z",
    "title_canon_sha256": "5ad0a1cf4a4accba73a6cabe2a3e3ae5bf8f6b4ff8b7b0b9f2f2aa6fb3c3ee7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.4874",
    "kind": "arxiv",
    "version": 1
  }
}