Pith Number

pith:3WYM7ET7

pith:2015:3WYM7ET7VWO742ACRTPLK2HX4K

not attested not anchored not stored refs pending

Space Bounds for Reliable Multi-Writer Data Store: Inherent Cost of Read/Write Primitives

Alexander Shraer, Alexander Spiegelman, Dan Dobre, Gregory Chockler

arxiv:1508.03762 v1 · 2015-08-15 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3WYM7ET7VWO742ACRTPLK2HX4K}

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	2026-05-18T01:35:15.288698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddb0cf927fad9dfe68028cdeb568f7e29b827ab7875b99043f301b467fa0f12f

Aliases

arxiv: 1508.03762 · arxiv_version: 1508.03762v1 · doi: 10.48550/arxiv.1508.03762 · pith_short_12: 3WYM7ET7VWO7 · pith_short_16: 3WYM7ET7VWO742AC · pith_short_8: 3WYM7ET7

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/3WYM7ET7VWO742ACRTPLK2HX4K \
  | 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: ddb0cf927fad9dfe68028cdeb568f7e29b827ab7875b99043f301b467fa0f12f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "631bbb2a375f91d92790715447383d8d8725a08cd67de33e4486f423f4f5c7ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2015-08-15T19:00:28Z",
    "title_canon_sha256": "b0e622f31d37c1b36c4e1a79ada6deec735a486873b599169857999cd634da9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03762",
    "kind": "arxiv",
    "version": 1
  }
}