Pith Number

pith:SUCAHV3R

pith:2012:SUCAHV3RPJO54TK3L2ZOLP7JWH

not attested not anchored not stored refs pending

Convergent Analytic Solutions for Homoclinic Orbits in Reversible and Non-reversible Systems

G. Gambino, R. Choudhury

arxiv:1211.4354 v1 · 2012-11-19 · math.DS · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SUCAHV3RPJO54TK3L2ZOLP7JWH}

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	2026-05-18T03:17:46.838867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

950403d7717a5dde4d5b5eb2e5bfe9b1c6f4fe5c7bf98275dc4b05dac3ded1f1

Aliases

arxiv: 1211.4354 · arxiv_version: 1211.4354v1 · doi: 10.48550/arxiv.1211.4354 · pith_short_12: SUCAHV3RPJO5 · pith_short_16: SUCAHV3RPJO54TK3 · pith_short_8: SUCAHV3R

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/SUCAHV3RPJO54TK3L2ZOLP7JWH \
  | 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: 950403d7717a5dde4d5b5eb2e5bfe9b1c6f4fe5c7bf98275dc4b05dac3ded1f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "187e4ecad8062ead568f8c31c850b4af56fb7a4e30e4b62dcfc3e168c6f1a0fc",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2012-11-19T10:30:02Z",
    "title_canon_sha256": "bae9f06b05cbf959edc55775f1da345808296e17d09512d65fc02b02a32f1dca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4354",
    "kind": "arxiv",
    "version": 1
  }
}