Pith Number

pith:RWZ2PEG7

pith:2016:RWZ2PEG7IPB6MCHQHEBGV5W4NF

not attested not anchored not stored refs pending

Search-and-Rescue Rendezvous

Pierre Leone, Steve Alpern

arxiv:1611.05205 v1 · 2016-11-16 · cs.GT · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RWZ2PEG7IPB6MCHQHEBGV5W4NF}

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	2026-05-18T00:58:27.681820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8db3a790df43c3e608f039026af6dc697db73154edd375fe94882ee163f045be

Aliases

arxiv: 1611.05205 · arxiv_version: 1611.05205v1 · doi: 10.48550/arxiv.1611.05205 · pith_short_12: RWZ2PEG7IPB6 · pith_short_16: RWZ2PEG7IPB6MCHQ · pith_short_8: RWZ2PEG7

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/RWZ2PEG7IPB6MCHQHEBGV5W4NF \
  | 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: 8db3a790df43c3e608f039026af6dc697db73154edd375fe94882ee163f045be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7afcad7608474161858717b4db44684f28a10239880360a435ef88201673357",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2016-11-16T10:13:18Z",
    "title_canon_sha256": "e9412738ac19823754a3acc20bcf986548176d279d1ee003561d5b1979d66cd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.05205",
    "kind": "arxiv",
    "version": 1
  }
}