Pith Number

pith:2G4ZMLOD

pith:2013:2G4ZMLODMWHNEGN4GXTIKNYDVY

not attested not anchored not stored refs pending

A Model for Adversarial Wiretap Channel

Pengwei Wang, Reihaneh Safavi-Naini

arxiv:1312.6457 v3 · 2013-12-23 · 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{2G4ZMLODMWHNEGN4GXTIKNYDVY}

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	2026-05-18T02:43:36.609854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1b9962dc3658ed219bc35e6853703ae24d96fe83f7ff3d1ef6cca21b920ff9d

Aliases

arxiv: 1312.6457 · arxiv_version: 1312.6457v3 · doi: 10.48550/arxiv.1312.6457 · pith_short_12: 2G4ZMLODMWHN · pith_short_16: 2G4ZMLODMWHNEGN4 · pith_short_8: 2G4ZMLOD

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/2G4ZMLODMWHNEGN4GXTIKNYDVY \
  | 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: d1b9962dc3658ed219bc35e6853703ae24d96fe83f7ff3d1ef6cca21b920ff9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1691dbc4c6e918562ec5d58d74f54ba02dfb8b84fb79e1d9c82c1fab824687a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2013-12-23T02:51:25Z",
    "title_canon_sha256": "17b42374e58b46e4d9246bfd589200c2acb5d4385b87c0fe1b9f0f20d10c30e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.6457",
    "kind": "arxiv",
    "version": 3
  }
}