Pith Number

pith:VLRKB67K

pith:2011:VLRKB67KVVNMUUYMRYMXROXFTO

not attested not anchored not stored refs pending

Equilibrium measures for the H\'enon map at the first bifurcation

Hiroki Takahasi, Samuel Senti

arxiv:1110.0601 v4 · 2011-10-04 · 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{VLRKB67KVVNMUUYMRYMXROXFTO}

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	2026-05-18T02:00:18.289261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aae2a0fbeaad5aca530c8e1978bae59b8beddd5abeeb133e88b9ed2d364102bb

Aliases

arxiv: 1110.0601 · arxiv_version: 1110.0601v4 · doi: 10.48550/arxiv.1110.0601 · pith_short_12: VLRKB67KVVNM · pith_short_16: VLRKB67KVVNMUUYM · pith_short_8: VLRKB67K

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/VLRKB67KVVNMUUYMRYMXROXFTO \
  | 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: aae2a0fbeaad5aca530c8e1978bae59b8beddd5abeeb133e88b9ed2d364102bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f543805470d0a41d82128267b47827a00617ebd8c4d74fc6c909a1a4e1320287",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2011-10-04T08:22:49Z",
    "title_canon_sha256": "bc6964401593298a7a28fd637e62d222ba4fa9f741e83462193f1a0850a892ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.0601",
    "kind": "arxiv",
    "version": 4
  }
}