Pith Number

pith:QBUERFM5

pith:2022:QBUERFM5Y6767JN6YEECWL5CM7

not attested not anchored not stored refs pending

Exploring Web3 From the View of Blockchain

Mark Ryan, Qin Wang, Qi Wang, Rujia Li, Shiping Chen, Thomas Hardjono

arxiv:2206.08821 v1 · 2022-06-17 · 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{QBUERFM5Y6767JN6YEECWL5CM7}

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.

Cited by

1 paper in Pith

Understanding NFTs from EIP Standards

Receipt and verification

First computed	2026-07-05T04:32:43.615419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

806848959dc7bfefa5bec1082b2fa267e54daa0eb9391ba189d6e51b3bae7b24

Aliases

arxiv: 2206.08821 · arxiv_version: 2206.08821v1 · doi: 10.48550/arxiv.2206.08821 · pith_short_12: QBUERFM5Y676 · pith_short_16: QBUERFM5Y6767JN6 · pith_short_8: QBUERFM5

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/QBUERFM5Y6767JN6YEECWL5CM7 \
  | 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: 806848959dc7bfefa5bec1082b2fa267e54daa0eb9391ba189d6e51b3bae7b24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "651895e09363fa101a5fbe81f07777f21cb42e83dfc22b34e826bb51e59b5fdd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-06-17T15:01:23Z",
    "title_canon_sha256": "de7f19f96e56fb2a9576a40e76572dfbab672447e77862a40fecf9c0f4177859"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.08821",
    "kind": "arxiv",
    "version": 1
  }
}