Pith Number

pith:HZSN2PDM

pith:2019:HZSN2PDM3U3FKAGGB4X7BC2CUH

not attested not anchored not stored refs pending

Implementing a Protocol Native Managed Cryptocurrency

Aurelien Delaitre, Frederic de Vaulx, Peter Mell, Philippe Dessauw

arxiv:1912.06491 v1 · 2019-12-13 · 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{HZSN2PDM3U3FKAGGB4X7BC2CUH}

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	2026-07-05T00:26:01.488752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e64dd3c6cdd365500c60f2ff08b42a1fa7fe623a69d93b0e15819fb20b983ad

Aliases

arxiv: 1912.06491 · arxiv_version: 1912.06491v1 · doi: 10.48550/arxiv.1912.06491 · pith_short_12: HZSN2PDM3U3F · pith_short_16: HZSN2PDM3U3FKAGG · pith_short_8: HZSN2PDM

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/HZSN2PDM3U3FKAGGB4X7BC2CUH \
  | 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: 3e64dd3c6cdd365500c60f2ff08b42a1fa7fe623a69d93b0e15819fb20b983ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c61d00a699a3044deab8716d5aa1444427b7a6301ac53a40f3e0b7dc1de1fe9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-12-13T13:54:48Z",
    "title_canon_sha256": "26b76f3d5968bd117914d9aee31150a73463122632bc91b1ee9e58c3cbb5d852"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.06491",
    "kind": "arxiv",
    "version": 1
  }
}