Pith Number

pith:D2YILXO5

pith:2025:D2YILXO5GZ7NKF37NZ3O5NOF44

not attested not anchored not stored refs pending

Hello, won't you tell me your name?: Investigating Anonymity Abuse in IPFS

Christos Karapapas, Constantinos Patsakis, George C. Polyzos, Iakovos Pittaras

arxiv:2506.04307 v1 · 2025-06-04 · 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{D2YILXO5GZ7NKF37NZ3O5NOF44}

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	2026-07-05T11:16:12.222280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1eb085dddd367ed5177f6e76eeb5c5e70e2378186e23d4d5dfd1dbecbb9571a3

Aliases

arxiv: 2506.04307 · arxiv_version: 2506.04307v1 · doi: 10.48550/arxiv.2506.04307 · pith_short_12: D2YILXO5GZ7N · pith_short_16: D2YILXO5GZ7NKF37 · pith_short_8: D2YILXO5

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/D2YILXO5GZ7NKF37NZ3O5NOF44 \
  | 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: 1eb085dddd367ed5177f6e76eeb5c5e70e2378186e23d4d5dfd1dbecbb9571a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56eb961ea173c8904e4a50584de7f05c0c6428e7fbddbe46c92f2747b9da5aa1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-06-04T17:54:56Z",
    "title_canon_sha256": "2146eafbc119bbb4c716f821b1e47b121c8a3a9bf29b2e434a12a47988c62442"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.04307",
    "kind": "arxiv",
    "version": 1
  }
}