Pith Number

pith:BZHBSTAG

pith:2024:BZHBSTAGEOSK3AHKFM33BIBYNZ

not attested not anchored not stored refs pending

SoK: Bitcoin Layer Two (L2)

Manvir Schneider, Minfeng Qi, Qin Wang, Shiping Chen, Thomas Hardjono, Tianqing Zhu, William Knottenbelt, Zhipeng Wang

arxiv:2409.02650 v1 · 2024-09-04 · cs.CR · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BZHBSTAGEOSK3AHKFM33BIBYNZ}

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	2026-07-05T09:03:08.250508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e4e194c0623a4ad80ea2b37b0a0386e44d21cb588a6f1fdde4efaeb4edec31e

Aliases

arxiv: 2409.02650 · arxiv_version: 2409.02650v1 · doi: 10.48550/arxiv.2409.02650 · pith_short_12: BZHBSTAGEOSK · pith_short_16: BZHBSTAGEOSK3AHK · pith_short_8: BZHBSTAG

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/BZHBSTAGEOSK3AHKFM33BIBYNZ \
  | 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: 0e4e194c0623a4ad80ea2b37b0a0386e44d21cb588a6f1fdde4efaeb4edec31e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf3b2ce706731cf26cd94806a2e4d3c3de8e3dca081e9f772e6a8423438b6f94",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-09-04T12:26:33Z",
    "title_canon_sha256": "fa9952c32b269325913f63f5b12052dbbc88409512ae94ead4863528f3e61884"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.02650",
    "kind": "arxiv",
    "version": 1
  }
}