Pith Number

pith:WXCYIWQ6

pith:2015:WXCYIWQ6SIPS7LU6HTZQJXAIMM

not attested not anchored not stored refs pending

Error Threshold of Fully Random Eigen Model

Duo-Fang Li, Jian-Zhong Gu, Jin-Peng Geng, Li-Hua Qiao, Tian-Guang Cao, Yong Zhan

arxiv:1506.00344 v1 · 2015-06-01 · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WXCYIWQ6SIPS7LU6HTZQJXAIMM}

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	2026-05-18T01:59:54.783129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5c5845a1e921f2fae9e3cf304dc086304ea24639804513c623d4acbc95b4f4a

Aliases

arxiv: 1506.00344 · arxiv_version: 1506.00344v1 · doi: 10.48550/arxiv.1506.00344 · pith_short_12: WXCYIWQ6SIPS · pith_short_16: WXCYIWQ6SIPS7LU6 · pith_short_8: WXCYIWQ6

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/WXCYIWQ6SIPS7LU6HTZQJXAIMM \
  | 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: b5c5845a1e921f2fae9e3cf304dc086304ea24639804513c623d4acbc95b4f4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9079a266540b27a5e8077e9f622457b874867096c65de748b769d957442f823",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2015-06-01T04:13:56Z",
    "title_canon_sha256": "6f4db81133f5da66bff3f08511dc5462bc30220300d1df2ed0067b72d5044c3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.00344",
    "kind": "arxiv",
    "version": 1
  }
}