Pith Number

pith:M5R3PW5L

pith:2010:M5R3PW5L2BITSKFEAHVQ7GY6KQ

not attested not anchored not stored refs pending

Towards Automatic Global Error Control: Computable Weak Error Expansion for the Tau-Leap Method

Jesper Karlsson, Raul Tempone

arxiv:1004.2948 v3 · 2010-04-17 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M5R3PW5L2BITSKFEAHVQ7GY6KQ}

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	2026-05-18T04:10:37.319405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6763b7dbabd0513928a401eb0f9b1e543952700be1b0b60b95aec2a4f8d156c4

Aliases

arxiv: 1004.2948 · arxiv_version: 1004.2948v3 · doi: 10.48550/arxiv.1004.2948 · pith_short_12: M5R3PW5L2BIT · pith_short_16: M5R3PW5L2BITSKFE · pith_short_8: M5R3PW5L

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/M5R3PW5L2BITSKFEAHVQ7GY6KQ \
  | 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: 6763b7dbabd0513928a401eb0f9b1e543952700be1b0b60b95aec2a4f8d156c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "151280cc21c27aaee2c0a2148e3f40e96579719bf6f0ad841f9283c850f9d433",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2010-04-17T09:27:48Z",
    "title_canon_sha256": "7c8eb79fc2bef8560265f16a0f070582706b90ff8943d02c40191d3b93cecc3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.2948",
    "kind": "arxiv",
    "version": 3
  }
}