Pith Number

pith:6XG3DMAI

pith:2015:6XG3DMAIOFRUY2BQNVPX752NHP

not attested not anchored not stored refs pending

ArbiLoMod, a Simulation Technique Designed for Arbitrary Local Modifications

Andreas Buhr, Christian Engwer, Mario Ohlberger, Stephan Rave

arxiv:1512.07840 v3 · 2015-12-24 · 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{6XG3DMAIOFRUY2BQNVPX752NHP}

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	2026-05-18T00:21:46.913481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5cdb1b00871634c68306d5f7ff74d3be6fb99f56f2e7f65f2b80a8487c42262

Aliases

arxiv: 1512.07840 · arxiv_version: 1512.07840v3 · doi: 10.48550/arxiv.1512.07840 · pith_short_12: 6XG3DMAIOFRU · pith_short_16: 6XG3DMAIOFRUY2BQ · pith_short_8: 6XG3DMAI

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/6XG3DMAIOFRUY2BQNVPX752NHP \
  | 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: f5cdb1b00871634c68306d5f7ff74d3be6fb99f56f2e7f65f2b80a8487c42262

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d0544530e440e39db4792e4dfe6f8692ea790c682a751a53636a81a7177801a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-12-24T15:34:17Z",
    "title_canon_sha256": "df3765c77218b926912520231f9c1375d1a547fe57b25895616ac10de03c1d5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.07840",
    "kind": "arxiv",
    "version": 3
  }
}