Pith Number

pith:ZBWSQOQQ

pith:2017:ZBWSQOQQ5FUJVYL47FFVPIDMBC

not attested not anchored not stored refs pending

Cross-Domain Discovery of Communication Peers. Identity Mapping and Discovery Services (IMaDS)

Axel K\"upper, Felix Beierle, Ingo Friese, Jean-Michel Crom, Rebecca Copeland, Ricardo Lopes Pereira, Sebastian G\"ond\"or

arxiv:1704.08957 v2 · 2017-04-28 · 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{ZBWSQOQQ5FUJVYL47FFVPIDMBC}

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	2026-05-18T00:30:22.215461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c86d283a10e9689ae17cf94b57a06c089cf3ed2f06f2aa0a9993fee54011e9bf

Aliases

arxiv: 1704.08957 · arxiv_version: 1704.08957v2 · doi: 10.48550/arxiv.1704.08957 · pith_short_12: ZBWSQOQQ5FUJ · pith_short_16: ZBWSQOQQ5FUJVYL4 · pith_short_8: ZBWSQOQQ

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/ZBWSQOQQ5FUJVYL47FFVPIDMBC \
  | 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: c86d283a10e9689ae17cf94b57a06c089cf3ed2f06f2aa0a9993fee54011e9bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d9dbf829af439f82de1d4dbca79e23f69abb5f5fff34a87e33b1b4fc86b79e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2017-04-28T14:34:05Z",
    "title_canon_sha256": "b279e0865d67ffa4d54fdcc846b7cf233eeacdff918951469f32ea96e53d5175"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08957",
    "kind": "arxiv",
    "version": 2
  }
}