Pith Number

pith:7MGOJ3OZ

pith:2011:7MGOJ3OZWK7ZSK2WWZYSIWO6UF

not attested not anchored not stored refs pending

The BitTorrent Anonymity Marketplace

Dan S. Wallach, Seth James Nielson

arxiv:1108.2718 v1 · 2011-08-12 · 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{7MGOJ3OZWK7ZSK2WWZYSIWO6UF}

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	2026-05-18T04:15:35.734992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb0ce4edd9b2bf992b56b6712459dea17caa9f16999cbb3c3b81daf1f0c356e9

Aliases

arxiv: 1108.2718 · arxiv_version: 1108.2718v1 · doi: 10.48550/arxiv.1108.2718 · pith_short_12: 7MGOJ3OZWK7Z · pith_short_16: 7MGOJ3OZWK7ZSK2W · pith_short_8: 7MGOJ3OZ

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/7MGOJ3OZWK7ZSK2WWZYSIWO6UF \
  | 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: fb0ce4edd9b2bf992b56b6712459dea17caa9f16999cbb3c3b81daf1f0c356e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f33d72697c6595294c2d9ef49e09f039fe87b7ebcbb3c15e2f3524562c89c54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2011-08-12T21:06:04Z",
    "title_canon_sha256": "8c22173142de7563ddbdf0f27e3f12c84827ca7c348d461f0ef830524ac3fe0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.2718",
    "kind": "arxiv",
    "version": 1
  }
}