Pith Number

pith:DO3H35X5

pith:2010:DO3H35X56THJJTEDH5HXULA7TT

not attested not anchored not stored refs pending

The Time Machine: A Simulation Approach for Stochastic Trees

Ajay Jasra, Marc Chadeau-Hyam, Maria De Iorio

arxiv:1009.5103 v1 · 2010-09-26 · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DO3H35X56THJJTEDH5HXULA7TT}

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	2026-05-18T02:05:17.155748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bb67df6fdf4ce94cc833f4f7a2c1f9cf03186df7445ea88a95d8dec0bade30f

Aliases

arxiv: 1009.5103 · arxiv_version: 1009.5103v1 · doi: 10.48550/arxiv.1009.5103 · pith_short_12: DO3H35X56THJ · pith_short_16: DO3H35X56THJJTED · pith_short_8: DO3H35X5

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/DO3H35X56THJJTEDH5HXULA7TT \
  | 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: 1bb67df6fdf4ce94cc833f4f7a2c1f9cf03186df7445ea88a95d8dec0bade30f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f8306e219aa620bacd3fc14ad72aaa36087eb5d0eccf2c4e45a26208b205412",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2010-09-26T15:40:21Z",
    "title_canon_sha256": "4d785d4732352281337e9c1e4a9497b107ae2b27f25e1942e2b9bc7b6ea4f39f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.5103",
    "kind": "arxiv",
    "version": 1
  }
}