Pith Number

pith:L6APNZ7N

pith:2012:L6APNZ7NMSEQD7F3JXCITJ7ZLE

not attested not anchored not stored refs pending

Analysis of Round Off Errors with Reversibility Test as a Dynamical Indicator

Davide Faranda, Giorgio Turchetti, Martin Federico Mestre

arxiv:1205.3060 v1 · 2012-05-11 · 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{L6APNZ7NMSEQD7F3JXCITJ7ZLE}

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	2026-05-18T03:40:51.316848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f80f6e7ed648901fcbb4dc489a7f959133cfe6b03482eb7b6eec4ec6f56e2fd

Aliases

arxiv: 1205.3060 · arxiv_version: 1205.3060v1 · doi: 10.48550/arxiv.1205.3060 · pith_short_12: L6APNZ7NMSEQ · pith_short_16: L6APNZ7NMSEQD7F3 · pith_short_8: L6APNZ7N

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/L6APNZ7NMSEQD7F3JXCITJ7ZLE \
  | 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: 5f80f6e7ed648901fcbb4dc489a7f959133cfe6b03482eb7b6eec4ec6f56e2fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36f4405bea491cbacaf27a3ccaaaad129b86c85621d446c49690ccf7b660f1ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2012-05-11T16:02:39Z",
    "title_canon_sha256": "623da35361f3a59a4fcd0be1745d1abf6faf33c96f885f3bce15abdefe597abe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.3060",
    "kind": "arxiv",
    "version": 1
  }
}