Pith Number

pith:VILNNNAO

pith:2019:VILNNNAOBIFXC37HOIETHVYXHI

not attested not anchored not stored refs pending

A Comparative Study of Asynchronous Many-Tasking Runtimes: Cilk, Charm++, ParalleX and AM++

Abhishek Kulkarni, Andrew Lumsdaine

arxiv:1904.00518 v1 · 2019-04-01 · 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{VILNNNAOBIFXC37HOIETHVYXHI}

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	2026-05-17T23:49:48.217337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa16d6b40e0a0b716fe7720933d7173a164ba030c36167c9dd09c93ac469d256

Aliases

arxiv: 1904.00518 · arxiv_version: 1904.00518v1 · doi: 10.48550/arxiv.1904.00518 · pith_short_12: VILNNNAOBIFX · pith_short_16: VILNNNAOBIFXC37H · pith_short_8: VILNNNAO

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/VILNNNAOBIFXC37HOIETHVYXHI \
  | 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: aa16d6b40e0a0b716fe7720933d7173a164ba030c36167c9dd09c93ac469d256

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e27a4980e43f5ae5efb215ee218ce2c055f0af90890ce538f02bbc787dd81c17",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-04-01T00:42:36Z",
    "title_canon_sha256": "e4c4063e4a316e1ef6c6b71dfaaafb65fd93ece55262c7bb575546619eade4e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.00518",
    "kind": "arxiv",
    "version": 1
  }
}