Pith Number

pith:Y6EDVXIZ

pith:2015:Y6EDVXIZWYVMJVJYL7BD4AJIFU

not attested not anchored not stored refs pending

Stability analysis of degenerately-damped oscillations

Daniel Toundykov, Elizabeth Galvin, George Avalos, Ian Kessler, Michelle Kleckner, Thomas Anderson, William Tritch

arxiv:1509.00917 v1 · 2015-09-03 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y6EDVXIZWYVMJVJYL7BD4AJIFU}

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	2026-05-18T01:34:04.779251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7883add19b62ac4d5385fc23e01282d2af6b856ce458e8c28b207210d991a35

Aliases

arxiv: 1509.00917 · arxiv_version: 1509.00917v1 · doi: 10.48550/arxiv.1509.00917 · pith_short_12: Y6EDVXIZWYVM · pith_short_16: Y6EDVXIZWYVMJVJY · pith_short_8: Y6EDVXIZ

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/Y6EDVXIZWYVMJVJYL7BD4AJIFU \
  | 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: c7883add19b62ac4d5385fc23e01282d2af6b856ce458e8c28b207210d991a35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7670b64343afd58842584061a59ec2ec3ee33f2f4bb94d6d5a9e61355f4c9122",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-09-03T02:05:38Z",
    "title_canon_sha256": "024a1e0dd9e16664c847eee8452073102b89469dfa2a701672e71e6df6915a83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.00917",
    "kind": "arxiv",
    "version": 1
  }
}