Pith Number

pith:EQPMKVIK

pith:2025:EQPMKVIKEX6PBCFC2UH6N3AASX

not attested not anchored not stored refs pending

Towards the Coordination and Verification of Heterogeneous Systems with Data and Time

Adrian Rutle, Francisco Dur\'an, Harald K\"onig, Tim Kr\"auter, Yngve Lamo

arxiv:2508.12325 v1 · 2025-08-17 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EQPMKVIKEX6PBCFC2UH6N3AASX}

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	2026-07-05T11:55:03.572001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

241ec5550a25fcf088a2d50fe6ec0095f61d5e7a4f87b65d23de2bed8cbfe452

Aliases

arxiv: 2508.12325 · arxiv_version: 2508.12325v1 · doi: 10.48550/arxiv.2508.12325 · pith_short_12: EQPMKVIKEX6P · pith_short_16: EQPMKVIKEX6PBCFC · pith_short_8: EQPMKVIK

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/EQPMKVIKEX6PBCFC2UH6N3AASX \
  | 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: 241ec5550a25fcf088a2d50fe6ec0095f61d5e7a4f87b65d23de2bed8cbfe452

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae0df998b21c49f65874dfd0120038d72d6e20aad690a870794fb4e05e908cb9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-08-17T10:48:01Z",
    "title_canon_sha256": "eb75fd5476e2cd91fee5bda03f4d39d6ca63bea4a43fb166cf56f67ab6514a1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.12325",
    "kind": "arxiv",
    "version": 1
  }
}