Pith Number

pith:4QGA65TD

pith:2011:4QGA65TDA5IBKGO6LNRDLYEIA4

not attested not anchored not stored refs pending

Secret Key Generation Via Localization and Mobility

C. Emre Koksal, Fangzhou Chen, Onur Gungor

arxiv:1112.2793 v5 · 2011-12-13 · 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{4QGA65TDA5IBKGO6LNRDLYEIA4}

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	2026-05-18T02:21:27.264651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e40c0f766307501519de5b6235e0880707ecf41a54a6951bb0b9a6818fe4058d

Aliases

arxiv: 1112.2793 · arxiv_version: 1112.2793v5 · doi: 10.48550/arxiv.1112.2793 · pith_short_12: 4QGA65TDA5IB · pith_short_16: 4QGA65TDA5IBKGO6 · pith_short_8: 4QGA65TD

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/4QGA65TDA5IBKGO6LNRDLYEIA4 \
  | 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: e40c0f766307501519de5b6235e0880707ecf41a54a6951bb0b9a6818fe4058d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "689c2b5d673749e844e027776d4c160d2997d84a51930bffbe0b1b632328e2a2",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-12-13T04:41:39Z",
    "title_canon_sha256": "956016f6fa0ea3e2260b5e07a16eeda43315026962e1474f6d15f9f1b22915ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2793",
    "kind": "arxiv",
    "version": 5
  }
}