Pith Number

pith:RCHSW64P

pith:2013:RCHSW64P2ULK3VKA4WXCOUUZ6S

not attested not anchored not stored refs pending

How good is the Chord algorithm?

Constantinos Daskalakis, Ilias Diakonikolas, Mihalis Yannakakis

arxiv:1309.7084 v1 · 2013-09-26 · cs.DS · 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{RCHSW64P2ULK3VKA4WXCOUUZ6S}

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	2026-05-18T03:12:08.106123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

888f2b7b8fd516add540e5ae275299f492b69528c878c202d474c34eb5a57ffb

Aliases

arxiv: 1309.7084 · arxiv_version: 1309.7084v1 · doi: 10.48550/arxiv.1309.7084 · pith_short_12: RCHSW64P2ULK · pith_short_16: RCHSW64P2ULK3VKA · pith_short_8: RCHSW64P

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/RCHSW64P2ULK3VKA4WXCOUUZ6S \
  | 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: 888f2b7b8fd516add540e5ae275299f492b69528c878c202d474c34eb5a57ffb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c774382fb99ec34cbd9d9664b8091e161a9d735b30269ff63cb3e676e5571b21",
    "cross_cats_sorted": [
      "cs.CG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2013-09-26T22:44:21Z",
    "title_canon_sha256": "5cef6e78d5312dc30dec55446c264120913158354c7c9703700d5c4200847dd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.7084",
    "kind": "arxiv",
    "version": 1
  }
}