Pith Number

pith:BX7AG4W4

pith:2014:BX7AG4W4RD7ZXA3IUWDUAVTNIJ

not attested not anchored not stored refs pending

Confinement in 3D polynomial oscillators through a generalized pseudospectral method

Amlan K. Roy

arxiv:1409.2414 v1 · 2014-09-08 · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BX7AG4W4RD7ZXA3IUWDUAVTNIJ}

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	2026-05-18T01:42:06.641959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dfe0372dc88ff9b8368a58740566d426e71fbd8807bcd83cc1a2e2d041a06b9

Aliases

arxiv: 1409.2414 · arxiv_version: 1409.2414v1 · doi: 10.48550/arxiv.1409.2414 · pith_short_12: BX7AG4W4RD7Z · pith_short_16: BX7AG4W4RD7ZXA3I · pith_short_8: BX7AG4W4

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/BX7AG4W4RD7ZXA3IUWDUAVTNIJ \
  | 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: 0dfe0372dc88ff9b8368a58740566d426e71fbd8807bcd83cc1a2e2d041a06b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "822fac28c3cd1e28d4c88ab35fa9baf7ba3184fef8bdac41568329ea8f94ebc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2014-09-08T16:05:19Z",
    "title_canon_sha256": "ad85ce2efbc2c41d16deff2b24d3c5801f6bd499c99ef266e4f1a9f2f9336915"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2414",
    "kind": "arxiv",
    "version": 1
  }
}