Pith Number

pith:QYFDVMGR

pith:2019:QYFDVMGR5ATTHMGATJMQKH5HCX

not attested not anchored not stored refs pending

Efficient Distributed Workload (Re-)Embedding

Monika Henzinger, Stefan Neumann, Stefan Schmid

arxiv:1904.05474 v1 · 2019-04-10 · cs.DS · cs.DC · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QYFDVMGR5ATTHMGATJMQKH5HCX}

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	2026-05-17T23:48:49.403802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

860a3ab0d1e82733b0c09a59051fa715f89c57c91f6f55440c71955fc489b5d6

Aliases

arxiv: 1904.05474 · arxiv_version: 1904.05474v1 · doi: 10.48550/arxiv.1904.05474 · pith_short_12: QYFDVMGR5ATT · pith_short_16: QYFDVMGR5ATTHMGA · pith_short_8: QYFDVMGR

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/QYFDVMGR5ATTHMGATJMQKH5HCX \
  | 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: 860a3ab0d1e82733b0c09a59051fa715f89c57c91f6f55440c71955fc489b5d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97787f6cc3926a447fecb48ec8a56ca04f267da298d77fbeb07c391a8a5d4c4d",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2019-04-10T23:19:45Z",
    "title_canon_sha256": "7771c5664d1a54442cd103f9d301d1f552036c1152436aeb9c837ba402fcb4f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.05474",
    "kind": "arxiv",
    "version": 1
  }
}