Pith Number

pith:EG2EWOQC

pith:2018:EG2EWOQC7TURTANN4SF3NEPCF7

not attested not anchored not stored refs pending

Garbage Collection in Concurrent Sets

Jonathan Marbaniang, Sathya Peri, Shekhar Bhandakkar

arxiv:1806.00834 v2 · 2018-06-03 · 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{EG2EWOQC7TURTANN4SF3NEPCF7}

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	2026-05-18T00:10:10.102473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21b44b3a02fce91981ade48bb691e22feff80586a28fa34bb664d7acdb47f784

Aliases

arxiv: 1806.00834 · arxiv_version: 1806.00834v2 · doi: 10.48550/arxiv.1806.00834 · pith_short_12: EG2EWOQC7TUR · pith_short_16: EG2EWOQC7TURTANN · pith_short_8: EG2EWOQC

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/EG2EWOQC7TURTANN4SF3NEPCF7 \
  | 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: 21b44b3a02fce91981ade48bb691e22feff80586a28fa34bb664d7acdb47f784

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0735ad8af676a8b2f0e5249fd0bcd4b667325576367520b5c68de5e9a4aeb0e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-06-03T17:00:12Z",
    "title_canon_sha256": "5d513fd600d3f92ff5d12b5a30cf3913885bbdaf430f42080aff2f7a1dadee55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.00834",
    "kind": "arxiv",
    "version": 2
  }
}