Pith Number

pith:KC2R4UHV

pith:2016:KC2R4UHVD5OCRXIUJ3WSJGVOI6

not attested not anchored not stored refs pending

phylodyn: an R package for phylodynamic simulation and inference

Julia A. Palacios, Michael D. Karcher, Shiwei Lan, Vladimir N. Minin

arxiv:1610.05817 v1 · 2016-10-18 · q-bio.PE · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KC2R4UHVD5OCRXIUJ3WSJGVOI6}

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	2026-05-18T01:01:51.049065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50b51e50f51f5c28dd144eed249aae479d5bd0acfe73e512c0c531825d7fd2e3

Aliases

arxiv: 1610.05817 · arxiv_version: 1610.05817v1 · doi: 10.48550/arxiv.1610.05817 · pith_short_12: KC2R4UHVD5OC · pith_short_16: KC2R4UHVD5OCRXIU · pith_short_8: KC2R4UHV

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/KC2R4UHVD5OCRXIUJ3WSJGVOI6 \
  | 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: 50b51e50f51f5c28dd144eed249aae479d5bd0acfe73e512c0c531825d7fd2e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f0ba9efeaeaa9c52abc267271a6db2ff6865dfcf11bce4a1f60c4f055f727bd",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2016-10-18T22:25:58Z",
    "title_canon_sha256": "ff6a7761b603906c0a467a3ca421ca2cb6d4a51ba5706f996b9bc74a9d778f88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05817",
    "kind": "arxiv",
    "version": 1
  }
}