Pith Number

pith:NO52SS2A

pith:2019:NO52SS2AYYJ4EP6IZSSWDYDU47

not attested not anchored not stored refs pending

Immediate Observation in Mediated Population Protocols

Myron Rotter (Technische Universit\"at Berlin), Tobias Prehn (Technische Universit\"at Berlin)

arxiv:1908.08637 v1 · 2019-08-23 · cs.MA · 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{NO52SS2AYYJ4EP6IZSSWDYDU47}

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	2026-07-04T23:59:16.387829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bbba94b40c613c23fc8cca561e074e7ca8656375d9d70c56d639be071cf1f8f

Aliases

arxiv: 1908.08637 · arxiv_version: 1908.08637v1 · doi: 10.48550/arxiv.1908.08637 · pith_short_12: NO52SS2AYYJ4 · pith_short_16: NO52SS2AYYJ4EP6I · pith_short_8: NO52SS2A

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/NO52SS2AYYJ4EP6IZSSWDYDU47 \
  | 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: 6bbba94b40c613c23fc8cca561e074e7ca8656375d9d70c56d639be071cf1f8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2be99d6270feaa93cd6f90b314bcbb521c4ee94c68bb428a8f207d620347bb47",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2019-08-23T01:57:30Z",
    "title_canon_sha256": "f813e440871187db14b1c16ccfe116416553bbc531046090575850bfcd59963d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08637",
    "kind": "arxiv",
    "version": 1
  }
}