Pith Number

pith:YDZNAUVB

pith:2018:YDZNAUVBA3U3E6YJ2UFQHZWWLM

not attested not anchored not stored refs pending

How to Pick Your Friends - A Game Theoretic Approach to P2P Overlay Construction

Aviv Zohar, Saar Tochner

arxiv:1810.05447 v1 · 2018-10-12 · 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{YDZNAUVBA3U3E6YJ2UFQHZWWLM}

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	2026-05-18T00:03:30.517233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0f2d052a106e9b27b09d50b03e6d65b1b5cf0560acfcb8dbb5068dc5a45ff2d

Aliases

arxiv: 1810.05447 · arxiv_version: 1810.05447v1 · doi: 10.48550/arxiv.1810.05447 · pith_short_12: YDZNAUVBA3U3 · pith_short_16: YDZNAUVBA3U3E6YJ · pith_short_8: YDZNAUVB

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/YDZNAUVBA3U3E6YJ2UFQHZWWLM \
  | 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: c0f2d052a106e9b27b09d50b03e6d65b1b5cf0560acfcb8dbb5068dc5a45ff2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2aa016d07ff093a1e9b0917c0abfbca78efa0ee7f1f0c89d0416a1c0da177ed4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-10-12T10:58:33Z",
    "title_canon_sha256": "a60e220be9711c98cd8f0de43504b888438d62eb310e69170180a1797f955f29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.05447",
    "kind": "arxiv",
    "version": 1
  }
}