Pith Number

pith:Q75IMGT2

pith:2021:Q75IMGT2TEAWSZFQKDUMDSF2WL

not attested not anchored not stored refs pending

An Evaluation of Cryptocurrency Payment Channel Networks and Their Privacy Implications

Enes Erdin, Kemal Akkaya, Suat Mercan

arxiv:2102.02659 v1 · 2021-02-04 · 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{Q75IMGT2TEAWSZFQKDUMDSF2WL}

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	2026-07-05T02:12:50.534201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87fa861a7a99016964b050e8c1c8bab2f71387ecaa5e9da5cff6b1e8dda2528a

Aliases

arxiv: 2102.02659 · arxiv_version: 2102.02659v1 · doi: 10.48550/arxiv.2102.02659 · pith_short_12: Q75IMGT2TEAW · pith_short_16: Q75IMGT2TEAWSZFQ · pith_short_8: Q75IMGT2

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/Q75IMGT2TEAWSZFQKDUMDSF2WL \
  | 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: 87fa861a7a99016964b050e8c1c8bab2f71387ecaa5e9da5cff6b1e8dda2528a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f41b03395ffee70c7247ecab916a830f4c3c64ab2d19670e05c794027e3b305",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-02-04T14:58:23Z",
    "title_canon_sha256": "c133ca450ab06404aede63f20b6c92eb6dcf1551f410f0073c30f305622ed3f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.02659",
    "kind": "arxiv",
    "version": 1
  }
}