Pith Number

pith:S737JVTC

pith:2015:S737JVTCPJKUMRCX3T3TSIM7SD

not attested not anchored not stored refs pending

Origin of the enhancement of tunneling probability in the nearly integrable system

Akira Shudo, Kensuke S. Ikeda, Yasutaka Hanada

arxiv:1503.00696 v1 · 2015-03-02 · 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{S737JVTCPJKUMRCX3T3TSIM7SD}

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	2026-05-18T02:04:06.393505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97f7f4d6627a55464457dcf739219f90c8829cc57efdc4b588250cb2ce60f749

Aliases

arxiv: 1503.00696 · arxiv_version: 1503.00696v1 · doi: 10.48550/arxiv.1503.00696 · pith_short_12: S737JVTCPJKU · pith_short_16: S737JVTCPJKUMRCX · pith_short_8: S737JVTC

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/S737JVTCPJKUMRCX3T3TSIM7SD \
  | 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: 97f7f4d6627a55464457dcf739219f90c8829cc57efdc4b588250cb2ce60f749

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd54b3c289c53bf7627d1362d60a2d480131190d24b5c3771fa64db7c32a168d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2015-03-02T20:26:25Z",
    "title_canon_sha256": "5386b582d82e690544d0f7664c8ebdf1ae5e24dd3d509f761a767a3e920c4cf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.00696",
    "kind": "arxiv",
    "version": 1
  }
}