Pith Number

pith:EMULACVV

pith:2016:EMULACVVMFSQO2S5NMHRKE22XM

not attested not anchored not stored refs pending

Online Matching: Haste makes Waste!

Roger Wattenhofer, Shay Kutten, Yuval Emek

arxiv:1603.03024 v1 · 2016-03-09 · 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{EMULACVVMFSQO2S5NMHRKE22XM}

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	2026-05-18T01:19:19.332577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2328b00ab56165076a5d6b0f15135abb04966ef8f1d3f92fbe83a45c47f8e5c4

Aliases

arxiv: 1603.03024 · arxiv_version: 1603.03024v1 · doi: 10.48550/arxiv.1603.03024 · pith_short_12: EMULACVVMFSQ · pith_short_16: EMULACVVMFSQO2S5 · pith_short_8: EMULACVV

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/EMULACVVMFSQO2S5NMHRKE22XM \
  | 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: 2328b00ab56165076a5d6b0f15135abb04966ef8f1d3f92fbe83a45c47f8e5c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1a8ff96563baf489ff0415f2b1daab57f1f735192f3cf957294a9619af10a7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2016-03-09T20:43:29Z",
    "title_canon_sha256": "0c0882331488dbe449e3dfb196b868b1457f25af88a6738f8c267cb24ffadb8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03024",
    "kind": "arxiv",
    "version": 1
  }
}