Pith Number

pith:XEW6FUMM

pith:2023:XEW6FUMMYNGEFZWPBURJIMEOX7

not attested not anchored not stored refs pending

SoK: The Ghost Trilemma

Barath Raghavan, Paul Schmitt, Srivatsan Ravi, Sulagna Mukherjee

arxiv:2308.02202 v3 · 2023-08-04 · cs.CR · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XEW6FUMMYNGEFZWPBURJIMEOX7}

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	2026-07-05T07:35:20.078478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b92de2d18cc34c42e6cf0d2294308ebffad09522a79563ba71aec8e9b396a796

Aliases

arxiv: 2308.02202 · arxiv_version: 2308.02202v3 · doi: 10.48550/arxiv.2308.02202 · pith_short_12: XEW6FUMMYNGE · pith_short_16: XEW6FUMMYNGEFZWP · pith_short_8: XEW6FUMM

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/XEW6FUMMYNGEFZWPBURJIMEOX7 \
  | 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: b92de2d18cc34c42e6cf0d2294308ebffad09522a79563ba71aec8e9b396a796

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fc0000049d8ddacbd8e3c17a79582ec324a1eeee3e951e150d8dab8a442361f",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-08-04T08:36:43Z",
    "title_canon_sha256": "aca1e7faeadb1b0b61ec5723354a4066e3b5ed0ec62b44e1ea598c192e6ceb87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.02202",
    "kind": "arxiv",
    "version": 3
  }
}