Pith Number

pith:3OP5DQEF

pith:2024:3OP5DQEFL4CGKX2BJHPGDLNLNC

not attested not anchored not stored refs pending

Libfork: portable continuation-stealing with stackless coroutines

Conor John Williams, James Elliott

arxiv:2402.18480 v1 · 2024-02-28 · 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{3OP5DQEFL4CGKX2BJHPGDLNLNC}

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.

Cited by

1 paper in Pith

Promise-Future Synchronization for Cluster Asynchronous Many-Task Runtimes via MPI One-Sided Communication

Receipt and verification

First computed	2026-07-05T07:50:16.614938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db9fd1c0855f04655f4149de61adab6890f19144675a825f17c5adf3a34a4075

Aliases

arxiv: 2402.18480 · arxiv_version: 2402.18480v1 · doi: 10.48550/arxiv.2402.18480 · pith_short_12: 3OP5DQEFL4CG · pith_short_16: 3OP5DQEFL4CGKX2B · pith_short_8: 3OP5DQEF

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/3OP5DQEFL4CGKX2BJHPGDLNLNC \
  | 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: db9fd1c0855f04655f4149de61adab6890f19144675a825f17c5adf3a34a4075

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce9aa8403e8ef4ab82b87a8ce02e503d3d9ffdbdf37b64fddd73ca31806586da",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2024-02-28T17:00:33Z",
    "title_canon_sha256": "240c772136aed7c29bfd85bf00fdf5f5d0dcd1ea151270294ed4cd9f462e6322"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.18480",
    "kind": "arxiv",
    "version": 1
  }
}