Pith Number

pith:LIFHUNHY

pith:2014:LIFHUNHYVRYG5BGYMIQKSPLVF2

not attested not anchored not stored refs pending

The genealogy of a solvable population model under selection with dynamics related to directed polymers

Aser Cortines

arxiv:1406.1432 v2 · 2014-06-05 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LIFHUNHYVRYG5BGYMIQKSPLVF2}

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	2026-05-18T01:12:58.801719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a0a7a34f8ac706e84d86220a93d752ead34ece61521b2d468b9d0a0abd1e186

Aliases

arxiv: 1406.1432 · arxiv_version: 1406.1432v2 · doi: 10.48550/arxiv.1406.1432 · pith_short_12: LIFHUNHYVRYG · pith_short_16: LIFHUNHYVRYG5BGY · pith_short_8: LIFHUNHY

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/LIFHUNHYVRYG5BGYMIQKSPLVF2 \
  | 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: 5a0a7a34f8ac706e84d86220a93d752ead34ece61521b2d468b9d0a0abd1e186

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a19bd16e6bcfc88dd56ffd0bcb4d1128a42fb6b68c6a0d596381158421916d30",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-06-05T16:20:01Z",
    "title_canon_sha256": "039fe305b66fac749ee292c738bfa516ff054697d5c0efaf09574418dc2ac99f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1432",
    "kind": "arxiv",
    "version": 2
  }
}