Pith Number

pith:SOLELVSW

pith:2017:SOLELVSWKRJ3VY34K44WONII7J

not attested not anchored not stored refs pending

Behind Every Great Tree is a Great (Phylogenetic) Network

Michael Hendriksen

arxiv:1701.06249 v4 · 2017-01-23 · q-bio.PE · math.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{SOLELVSWKRJ3VY34K44WONII7J}

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	2026-05-17T23:44:10.485050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

939645d6565453bae37c5739673508fa5996534c2a38d61998a31f462a65b1a3

Aliases

arxiv: 1701.06249 · arxiv_version: 1701.06249v4 · doi: 10.48550/arxiv.1701.06249 · pith_short_12: SOLELVSWKRJ3 · pith_short_16: SOLELVSWKRJ3VY34 · pith_short_8: SOLELVSW

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/SOLELVSWKRJ3VY34K44WONII7J \
  | 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: 939645d6565453bae37c5739673508fa5996534c2a38d61998a31f462a65b1a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d14ab97df948bcc74ec41a3cff78ec352f39dda66f1282f6395b9830fe91866f",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2017-01-23T01:44:26Z",
    "title_canon_sha256": "ef60f308e5b38f32837cec5e984198c415c3bd41e31516f7e61b5514556017dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.06249",
    "kind": "arxiv",
    "version": 4
  }
}