Pith Number

pith:IAZ26H2M

pith:2016:IAZ26H2M3BTBH7XPHUNFXJVRMV

not attested not anchored not stored refs pending

Chaotic Behavior of Stiff ODEs and Their Derivatives: An Illustrative Example

Anil Nemili, Emre \"Ozkaya, Nicolas R. Gauger

arxiv:1610.03358 v1 · 2016-10-07 · math.NA · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IAZ26H2M3BTBH7XPHUNFXJVRMV}

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	2026-05-18T01:02:31.691281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4033af1f4cd86613feef3d1a5ba6b1656cc396cd749b7d826768d9a60aea6b66

Aliases

arxiv: 1610.03358 · arxiv_version: 1610.03358v1 · doi: 10.48550/arxiv.1610.03358 · pith_short_12: IAZ26H2M3BTB · pith_short_16: IAZ26H2M3BTBH7XP · pith_short_8: IAZ26H2M

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/IAZ26H2M3BTBH7XPHUNFXJVRMV \
  | 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: 4033af1f4cd86613feef3d1a5ba6b1656cc396cd749b7d826768d9a60aea6b66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f4c7d0de610346d58f3a0c3beea588e2f058a9d04015a63dfe575fbf13eaf4e",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-10-07T14:23:32Z",
    "title_canon_sha256": "1d77333f77dc5082d7603725c56a68c6840dcbfefe3957600e60212ddf4596fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03358",
    "kind": "arxiv",
    "version": 1
  }
}