Pith Number

pith:KAK6WDDX

pith:2017:KAK6WDDXYPYJM6MDGB5CDICBGM

not attested not anchored not stored refs pending

Stability in Chaos

Alain Pumir, Greg Huber, Marc Pradas, Michael Wilkinson

arxiv:1707.04569 v1 · 2017-07-14 · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KAK6WDDXYPYJM6MDGB5CDICBGM}

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	2026-05-18T00:40:17.705801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5015eb0c77c3f0967983307a21a0413325d2864f07b5af9b768cbb0698dbf671

Aliases

arxiv: 1707.04569 · arxiv_version: 1707.04569v1 · doi: 10.48550/arxiv.1707.04569 · pith_short_12: KAK6WDDXYPYJ · pith_short_16: KAK6WDDXYPYJM6MD · pith_short_8: KAK6WDDX

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/KAK6WDDXYPYJM6MDGB5CDICBGM \
  | 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: 5015eb0c77c3f0967983307a21a0413325d2864f07b5af9b768cbb0698dbf671

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "853fd25a16df4c3f15c958cfd35baf89fd38d950920f01f279d0e0d12d549f6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2017-07-14T17:34:30Z",
    "title_canon_sha256": "ae312816ae5126f0fece6e01df7409de989f5abd7adfa3ed08af16430178bd11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.04569",
    "kind": "arxiv",
    "version": 1
  }
}