Pith Number

pith:EVPHFNOB

pith:2011:EVPHFNOBVDUJA5SHKKEGIR5PQQ

not attested not anchored not stored refs pending

A Modular Toolkit for Distributed Interactions

Emilio Tuosto (Department of Computer Science, Julien Lange (Department of Computer Science, University of Leicester)

arxiv:1110.4164 v1 · 2011-10-19 · cs.DC · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EVPHFNOBVDUJA5SHKKEGIR5PQQ}

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	2026-05-18T04:10:38.045260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

255e72b5c1a8e890764752886447af8414abd8a79026b4d764ba01837d13b346

Aliases

arxiv: 1110.4164 · arxiv_version: 1110.4164v1 · doi: 10.48550/arxiv.1110.4164 · pith_short_12: EVPHFNOBVDUJ · pith_short_16: EVPHFNOBVDUJA5SH · pith_short_8: EVPHFNOB

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/EVPHFNOBVDUJA5SHKKEGIR5PQQ \
  | 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: 255e72b5c1a8e890764752886447af8414abd8a79026b4d764ba01837d13b346

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35ebd1846bca5621243d9a17a7ee5bdacef1a0a3605548c92466617c3fd6db34",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2011-10-19T02:38:29Z",
    "title_canon_sha256": "98ca05e4f919fc1620180eb5da21a8bb57f778fb0f1a9f9cf1e2df3f203a60eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.4164",
    "kind": "arxiv",
    "version": 1
  }
}