Pith Number

pith:H646B4KR

pith:2011:H646B4KRLJLPF27TP72OS73NCQ

not attested not anchored not stored refs pending

A host-parasite multilevel interacting process and continuous approximations

Sylvie M\'el\'eard (CMAP), Sylvie Roelly

arxiv:1101.4015 v1 · 2011-01-20 · 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{H646B4KRLJLPF27TP72OS73NCQ}

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	2026-05-18T04:31:20.657229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fb9e0f1515a56f2ebf37ff4e97f6d14221dd3491ee7fe4d6d8aec370d7769d9

Aliases

arxiv: 1101.4015 · arxiv_version: 1101.4015v1 · doi: 10.48550/arxiv.1101.4015 · pith_short_12: H646B4KRLJLP · pith_short_16: H646B4KRLJLPF27T · pith_short_8: H646B4KR

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/H646B4KRLJLPF27TP72OS73NCQ \
  | 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: 3fb9e0f1515a56f2ebf37ff4e97f6d14221dd3491ee7fe4d6d8aec370d7769d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "887f1011da56ee4541699f90e1e530013835f3ca80f7c106e396a6f74a3a3e16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-01-20T20:58:51Z",
    "title_canon_sha256": "0e093f3d8fa57e7377ade4cc80c9e617f21b3176f26fae9ad4dd2c0873cba936"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4015",
    "kind": "arxiv",
    "version": 1
  }
}