Pith Number

pith:BGLYF3VH

pith:2005:BGLYF3VHB5VNGTQBVVZXDK5KWI

not attested not anchored not stored refs pending

Resonance-assisted tunneling in three degrees of freedom without discrete symmetry

Srihari Keshavamurthy

arxiv:nlin/0505020 v1 · 2005-05-08 · 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{BGLYF3VHB5VNGTQBVVZXDK5KWI}

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	2026-05-18T01:38:18.703632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

099782eea70f6ad34e01ad7371abaab20e4f547204018057ca6a48051d99e1ef

Aliases

arxiv: nlin/0505020 · arxiv_version: nlin/0505020v1 · doi: 10.48550/arxiv.nlin/0505020 · pith_short_12: BGLYF3VHB5VN · pith_short_16: BGLYF3VHB5VNGTQB · pith_short_8: BGLYF3VH

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/BGLYF3VHB5VNGTQBVVZXDK5KWI \
  | 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: 099782eea70f6ad34e01ad7371abaab20e4f547204018057ca6a48051d99e1ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01950c17a03d2fe67d9a072cbd177b43e72d29c37d81f9b7041dde7c6ec7a40e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.CD",
    "submitted_at": "2005-05-08T10:51:50Z",
    "title_canon_sha256": "512c3afcaf91c5c3aca5c063fb76911427327f32cd723d5338065cc193e8a5dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0505020",
    "kind": "arxiv",
    "version": 1
  }
}