Pith Number

pith:SU3XWYRF

pith:2011:SU3XWYRFAKIBG5CSIGLOON2V2M

not attested not anchored not stored refs pending

The precise tail behavior of the total progeny of a killed branching random walk

Elie A\"id\'ekon, Olivier Zindy, Yueyun Hu

arxiv:1102.5536 v3 · 2011-02-27 · 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{SU3XWYRFAKIBG5CSIGLOON2V2M}

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	2026-05-18T03:04:59.865969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95377b622502901374524196e73755d32c9acbb1051a330be9a50b4bbda3affa

Aliases

arxiv: 1102.5536 · arxiv_version: 1102.5536v3 · doi: 10.48550/arxiv.1102.5536 · pith_short_12: SU3XWYRFAKIB · pith_short_16: SU3XWYRFAKIBG5CS · pith_short_8: SU3XWYRF

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/SU3XWYRFAKIBG5CSIGLOON2V2M \
  | 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: 95377b622502901374524196e73755d32c9acbb1051a330be9a50b4bbda3affa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d560c8dda06c2f86b1cdb3a083fd338405c451a261d097c7c25d3d48f7283341",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-02-27T18:57:01Z",
    "title_canon_sha256": "744cfe348003187544253fbf1fe3327e2b618cbf2e24e5a12cd864fa7f73a06c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.5536",
    "kind": "arxiv",
    "version": 3
  }
}