Pith Number

pith:QMD6XA4V

pith:2017:QMD6XA4VXXWABXJ3S62QRSSTCJ

not attested not anchored not stored refs pending

An Evolutionary Game Theoretic Model of Rhino Horn Devaluation

Nikoleta E. Glynatsi, Tamsin E. Lee, Vincent Knight

arxiv:1712.07640 v3 · 2017-12-20 · q-bio.PE · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QMD6XA4VXXWABXJ3S62QRSSTCJ}

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	2026-05-18T00:03:32.249235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8307eb8395bdec00dd3b97b508ca531279815eb471ed3669d8facb5e4c48ea61

Aliases

arxiv: 1712.07640 · arxiv_version: 1712.07640v3 · doi: 10.48550/arxiv.1712.07640 · pith_short_12: QMD6XA4VXXWA · pith_short_16: QMD6XA4VXXWABXJ3 · pith_short_8: QMD6XA4V

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/QMD6XA4VXXWABXJ3S62QRSSTCJ \
  | 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: 8307eb8395bdec00dd3b97b508ca531279815eb471ed3669d8facb5e4c48ea61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0359cde22bc9b2c2d889921c74193840e5d54a2a20c758bedb4d4257ff5c1ec1",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2017-12-20T18:51:37Z",
    "title_canon_sha256": "661f8ca482def9a834fc50eac5ab653ddbb01a8d3f6004437229eca09db8e918"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.07640",
    "kind": "arxiv",
    "version": 3
  }
}