Pith Number

pith:HZAYGCLH

pith:2014:HZAYGCLHE5OGLVXVP3HA7XFWVL

not attested not anchored not stored refs pending

Erasure-Coded Byzantine Storage with Separate Metadata

Christian Cachin, Dan Dobre, Elli Androulaki, Marko Vukolic

arxiv:1402.4958 v1 · 2014-02-20 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HZAYGCLHE5OGLVXVP3HA7XFWVL}

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	2026-05-18T02:58:31.527645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e41830967275c65d6f57ece0fdcb6aae268b197fa475a0e082521ffbf754685

Aliases

arxiv: 1402.4958 · arxiv_version: 1402.4958v1 · doi: 10.48550/arxiv.1402.4958 · pith_short_12: HZAYGCLHE5OG · pith_short_16: HZAYGCLHE5OGLVXV · pith_short_8: HZAYGCLH

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/HZAYGCLHE5OGLVXVP3HA7XFWVL \
  | 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: 3e41830967275c65d6f57ece0fdcb6aae268b197fa475a0e082521ffbf754685

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcc0e2ae4a98078746e1d3585b4a0b06017f78a3e33c67f8fbbae22373fbb9fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2014-02-20T10:53:07Z",
    "title_canon_sha256": "53a7a538ba853a08d6ea42293e0dab132580f6f1b6acd126b1f47325ae62487f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.4958",
    "kind": "arxiv",
    "version": 1
  }
}