Pith Number

pith:2PQPEZND

pith:2011:2PQPEZNDTEXQQ5DIPDIVPCY6F6

not attested not anchored not stored refs pending

Method for Generating Additive Shape Invariant Potentials from an Euler Equation

Asim Gangopadhyaya, Jeffry V. Mallow, Jonathan Bougie

arxiv:1103.1169 v1 · 2011-03-06 · hep-th · quant-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{2PQPEZNDTEXQQ5DIPDIVPCY6F6}

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	2026-05-18T04:08:44.693245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3e0f265a3992f08746878d1578b1e2fb0dba63eeb5b913d2b3f291716cf026d

Aliases

arxiv: 1103.1169 · arxiv_version: 1103.1169v1 · doi: 10.48550/arxiv.1103.1169 · pith_short_12: 2PQPEZNDTEXQ · pith_short_16: 2PQPEZNDTEXQQ5DI · pith_short_8: 2PQPEZND

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/2PQPEZNDTEXQQ5DIPDIVPCY6F6 \
  | 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: d3e0f265a3992f08746878d1578b1e2fb0dba63eeb5b913d2b3f291716cf026d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10fbd84ba33238879911d0276dd78a5d7bc5e4380a56c64139e22839c6bd9dfb",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-03-06T22:29:52Z",
    "title_canon_sha256": "91c70438a2b5ad9d2ccce356dd2ca4f0c6fa9900bbc1f9465d4597da3fe2858f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1169",
    "kind": "arxiv",
    "version": 1
  }
}