Pith Number

pith:PGJMNFGI

pith:2018:PGJMNFGIRUDII35A2IF4IKHI7L

not attested not anchored not stored refs pending

DuctTeip: An efficient programming model for distributed task based parallel computing

Afshin Zafari, Elisabeth Larsson, Martin Tillenius

arxiv:1801.03578 v1 · 2018-01-10 · cs.DC · cs.CE · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PGJMNFGIRUDII35A2IF4IKHI7L}

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	2026-05-18T00:26:13.213282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7992c694c88d06846fa0d20bc428e8faceba906fbcb8e06a1db172a737fde02d

Aliases

arxiv: 1801.03578 · arxiv_version: 1801.03578v1 · doi: 10.48550/arxiv.1801.03578 · pith_short_12: PGJMNFGIRUDI · pith_short_16: PGJMNFGIRUDII35A · pith_short_8: PGJMNFGI

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/PGJMNFGIRUDII35A2IF4IKHI7L \
  | 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: 7992c694c88d06846fa0d20bc428e8faceba906fbcb8e06a1db172a737fde02d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8929491e9e1e0a0b4ea234a7d386e8c65690e88310a1f8046aa2c810e4b85178",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-01-10T22:50:01Z",
    "title_canon_sha256": "76f0ab156aac87d8995437769cf7570825be6171ecdfdf61c11532f7dd3d5675"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.03578",
    "kind": "arxiv",
    "version": 1
  }
}