Pith Number

pith:IE5R3SPV

pith:2018:IE5R3SPVSG7A4H32GAJNOUAGAE

not attested not anchored not stored refs pending

TxProbe: Discovering Bitcoin's Network Topology Using Orphan Transactions

Andrew Miller, Andrew Pachulski, Bobby Bhattacharjee, Cristina P\'erez-Sol\`a, James Litton, Sergi Delgado-Segura, Surya Bakshi

arxiv:1812.00942 v2 · 2018-12-03 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IE5R3SPVSG7A4H32GAJNOUAGAE}

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	2026-05-17T23:58:47.102888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

413b1dc9f591be0e1f7a3012d7500601162c981c73e9a9d65c2af4240b387050

Aliases

arxiv: 1812.00942 · arxiv_version: 1812.00942v2 · doi: 10.48550/arxiv.1812.00942 · pith_short_12: IE5R3SPVSG7A · pith_short_16: IE5R3SPVSG7A4H32 · pith_short_8: IE5R3SPV

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/IE5R3SPVSG7A4H32GAJNOUAGAE \
  | 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: 413b1dc9f591be0e1f7a3012d7500601162c981c73e9a9d65c2af4240b387050

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b5417d2572cd7bef93d138e519299f550948d9e9d168727d3ccb42a90436b78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-12-03T18:08:47Z",
    "title_canon_sha256": "28643214fb45cd3f1139fbf1ca835035e7a58cebe246cf3a6a021d911274a57e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.00942",
    "kind": "arxiv",
    "version": 2
  }
}