Pith Number

pith:WLXU6UO2

pith:2017:WLXU6UO2AYWSX2JTG6BI3KKASU

not attested not anchored not stored refs pending

Predicting the Evolution of Gene $ura3$ in the Yeast Saccharomyces Cerevisiae

Antoine Perasso, Christophe Guyeux, Jacques M. Bahi

arxiv:1702.02879 v1 · 2017-02-08 · 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{WLXU6UO2AYWSX2JTG6BI3KKASU}

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	2026-05-18T00:51:02.171335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2ef4f51da062d2be93337828da94095359d8ba523250d78c53c1d4accc1952f

Aliases

arxiv: 1702.02879 · arxiv_version: 1702.02879v1 · doi: 10.48550/arxiv.1702.02879 · pith_short_12: WLXU6UO2AYWS · pith_short_16: WLXU6UO2AYWSX2JT · pith_short_8: WLXU6UO2

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/WLXU6UO2AYWSX2JTG6BI3KKASU \
  | 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: b2ef4f51da062d2be93337828da94095359d8ba523250d78c53c1d4accc1952f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf85398e36388754a5a22626d587195cfb82aa4e7db74e103cb6e9db0d5a9a66",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2017-02-08T16:28:51Z",
    "title_canon_sha256": "0da6819f41c45f493025ecd26c2ada98c982b9689e06e7e37b5eb3e52575343b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02879",
    "kind": "arxiv",
    "version": 1
  }
}