Pith Number

pith:T7GLUPLU

pith:2019:T7GLUPLUJFUATDBNGKO65IZX7W

not attested not anchored not stored refs pending

An Improvement Over Threads Communications on Multi-Core Processors

Fateme Sarkohaki, Jaber Hoseini balov, Mehdi Effatparvar, Reza Fotohi, Shahram Behzad

arxiv:1909.11644 v2 · 2019-09-25 · cs.OS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T7GLUPLUJFUATDBNGKO65IZX7W}

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	2026-07-05T00:09:16.888479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fccba3d744968098c2d329deea337fdafbdea67008a8182b0e4d97dba27d9d5

Aliases

arxiv: 1909.11644 · arxiv_version: 1909.11644v2 · doi: 10.48550/arxiv.1909.11644 · pith_short_12: T7GLUPLUJFUA · pith_short_16: T7GLUPLUJFUATDBN · pith_short_8: T7GLUPLU

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/T7GLUPLUJFUATDBNGKO65IZX7W \
  | 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: 9fccba3d744968098c2d329deea337fdafbdea67008a8182b0e4d97dba27d9d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "404ef2ded559a2ec84e7869fee05f915408f8fd1517e079023273aa43b6aa0c0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.OS",
    "submitted_at": "2019-09-25T17:44:55Z",
    "title_canon_sha256": "2a652bd5147733e818584c3c1abca9ced9b9860c266d1c202b43ec953bb7075f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.11644",
    "kind": "arxiv",
    "version": 2
  }
}