Pith Number

pith:BLH6LLXY

pith:2016:BLH6LLXY4IIVVMFA2LACGBP7LX

not attested not anchored not stored refs pending

Rapid adaptation of a polygenic trait after a sudden environmental shift

Kavita Jain, Wolfgang Stephan

arxiv:1610.05478 v2 · 2016-10-18 · 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{BLH6LLXY4IIVVMFA2LACGBP7LX}

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	2026-05-18T00:34:39.269094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0acfe5aef8e2115ab0a0d2c02305ff5df57f350c672edd0454c0700e15c11ebf

Aliases

arxiv: 1610.05478 · arxiv_version: 1610.05478v2 · doi: 10.48550/arxiv.1610.05478 · pith_short_12: BLH6LLXY4IIV · pith_short_16: BLH6LLXY4IIVVMFA · pith_short_8: BLH6LLXY

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/BLH6LLXY4IIVVMFA2LACGBP7LX \
  | 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: 0acfe5aef8e2115ab0a0d2c02305ff5df57f350c672edd0454c0700e15c11ebf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8ce179d2d81e348774cfbef390f366e05f800897e942370d3f9aa7687b1a73f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2016-10-18T08:34:19Z",
    "title_canon_sha256": "6621d2dc8a4dd7f901f228551ea6a05f14ad54866f6cdd347a6aa216e4a3c03a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05478",
    "kind": "arxiv",
    "version": 2
  }
}