Pith Number

pith:HHVIWDJC

pith:2009:HHVIWDJC6QBAVLGPDB2VCTIWTX

not attested not anchored not stored refs pending

Deterministic Relay Networks with State Information

Sae-Young Chung, Sung Hoon Lim, Young-Han Kim

arxiv:0905.3086 v2 · 2009-05-19 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HHVIWDJC6QBAVLGPDB2VCTIWTX}

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	2026-05-18T00:58:20.134505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39ea8b0d22f4020aaccf1875514d169de1afec9b2eeef82638250727341a20ce

Aliases

arxiv: 0905.3086 · arxiv_version: 0905.3086v2 · doi: 10.48550/arxiv.0905.3086 · pith_short_12: HHVIWDJC6QBA · pith_short_16: HHVIWDJC6QBAVLGP · pith_short_8: HHVIWDJC

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/HHVIWDJC6QBAVLGPDB2VCTIWTX \
  | 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: 39ea8b0d22f4020aaccf1875514d169de1afec9b2eeef82638250727341a20ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b73700e2a8048e6314d7663cd81bf30e92b2dd8959d360851fc52feb6adc17ee",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2009-05-19T12:41:16Z",
    "title_canon_sha256": "d5892ff91c29fbaf2049d04c950fe6ffb58042bbfb68010b92e42bb736999f7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.3086",
    "kind": "arxiv",
    "version": 2
  }
}