Pith Number

pith:X4RL6UG3

pith:2019:X4RL6UG32KKKX6FN5FMXQC3LWT

not attested not anchored not stored refs pending

ODRE Workshop: Probabilistic Dynamic Hard Real-Time Scheduling in HPC

Alberto Sangiovanni-Vincentelli, Barbara Russo, Florian Hofer, Martin A. Sehr

arxiv:1912.02531 v4 · 2019-12-05 · 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{X4RL6UG32KKKX6FN5FMXQC3LWT}

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	2026-07-05T01:01:37.400538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf22bf50dbd294abf8ade959780b6bb4cd783a9a98fd8a4a27ba789c211261c3

Aliases

arxiv: 1912.02531 · arxiv_version: 1912.02531v4 · doi: 10.48550/arxiv.1912.02531 · pith_short_12: X4RL6UG32KKK · pith_short_16: X4RL6UG32KKKX6FN · pith_short_8: X4RL6UG3

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/X4RL6UG32KKKX6FN5FMXQC3LWT \
  | 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: bf22bf50dbd294abf8ade959780b6bb4cd783a9a98fd8a4a27ba789c211261c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62122f32541bdf1134ddc542a4376c4883991f94a25251086cd16d2d8f9aa5c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-12-05T12:24:56Z",
    "title_canon_sha256": "eeebbcb7bd3947e94be4b756c5783b95364a10d0aa47cfaec59ec31b9d58dfa3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.02531",
    "kind": "arxiv",
    "version": 4
  }
}