Pith Number

pith:X7LCY2KJ

pith:2011:X7LCY2KJYDO54O7A3QZORWUTBB

not attested not anchored not stored refs pending

Likelihood based observability analysis and confidence intervals for predictions of dynamic models

Andreas Raue, Clemens Kreutz, Jens Timmer

arxiv:1107.0013 v1 · 2011-06-29 · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X7LCY2KJYDO54O7A3QZORWUTBB}

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	2026-05-18T00:38:12.973125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfd62c6949c0ddde3be0dc32e8da93084f907a929de15bafc707ff28a2aab0bb

Aliases

arxiv: 1107.0013 · arxiv_version: 1107.0013v1 · doi: 10.48550/arxiv.1107.0013 · pith_short_12: X7LCY2KJYDO5 · pith_short_16: X7LCY2KJYDO54O7A · pith_short_8: X7LCY2KJ

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/X7LCY2KJYDO54O7A3QZORWUTBB \
  | 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: bfd62c6949c0ddde3be0dc32e8da93084f907a929de15bafc707ff28a2aab0bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61189215341495bbfd9dfac5149803ecdb143e1e65a826d0131674c66562631e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2011-06-29T19:13:25Z",
    "title_canon_sha256": "9ac5c5bcb58c24b6d5d785e12e121325afebccf53b5998aff5fa2a2e58717bb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.0013",
    "kind": "arxiv",
    "version": 1
  }
}