Pith Number

pith:ZEQFX63P

pith:2021:ZEQFX63PRIDXBC5NSQQX4ZYYB7

not attested not anchored not stored refs pending

Tarema: Adaptive Resource Allocation for Scalable Scientific Workflows in Heterogeneous Clusters

Henning Meyerhenke, Jonathan Bader, Jonathan Will, Lauritz Thamsen, Odej Kao, Svetlana Kulagina

arxiv:2111.05167 v2 · 2021-11-09 · 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{ZEQFX63PRIDXBC5NSQQX4ZYYB7}

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	2026-07-05T03:49:43.203723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9205bfb6f8a07708bad94217e67180fe7f03686a64b955f02bb8a6257124970

Aliases

arxiv: 2111.05167 · arxiv_version: 2111.05167v2 · doi: 10.48550/arxiv.2111.05167 · pith_short_12: ZEQFX63PRIDX · pith_short_16: ZEQFX63PRIDXBC5N · pith_short_8: ZEQFX63P

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/ZEQFX63PRIDXBC5NSQQX4ZYYB7 \
  | 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: c9205bfb6f8a07708bad94217e67180fe7f03686a64b955f02bb8a6257124970

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "508c8a70a29afaa96624f3913da8a6a80f9367d0449a333a4254dcd9aa01679e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2021-11-09T14:26:53Z",
    "title_canon_sha256": "09f48ca173d87de51ecdf7fd5c83a24dbe21d91942e352ca79cbf903621ad7af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.05167",
    "kind": "arxiv",
    "version": 2
  }
}