Pith Number

pith:CXVMLT5V

pith:2017:CXVMLT5VVKW3HKCCU6NCYRPMHS

not attested not anchored not stored refs pending

Well posedness and Maximum Entropy Approximation for the Dynamics of Quantitative Traits

Jan Haskovec, Katarina Bodova, Peter Markowich

arxiv:1704.08757 v1 · 2017-04-27 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CXVMLT5VVKW3HKCCU6NCYRPMHS}

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	2026-05-18T00:09:20.455292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15eac5cfb5aaadb3a842a79a2c45ec3cb34ac28f24c508e23d6d4bd903048ca2

Aliases

arxiv: 1704.08757 · arxiv_version: 1704.08757v1 · doi: 10.48550/arxiv.1704.08757 · pith_short_12: CXVMLT5VVKW3 · pith_short_16: CXVMLT5VVKW3HKCC · pith_short_8: CXVMLT5V

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/CXVMLT5VVKW3HKCCU6NCYRPMHS \
  | 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: 15eac5cfb5aaadb3a842a79a2c45ec3cb34ac28f24c508e23d6d4bd903048ca2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ddec7132e60d68013b1e4cfb1c47b2f4bde5228bd41c16cd77a52177304cd70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-04-27T21:46:14Z",
    "title_canon_sha256": "22e2f6644920ced26be51e13d0bbcf5dba04ea720edd04a8421eb8bac2723c05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08757",
    "kind": "arxiv",
    "version": 1
  }
}