Pith Number

pith:5N2S3D4R

pith:2010:5N2S3D4RM6G5GW6F7SCWC5H4DG

not attested not anchored not stored refs pending

Exact solutions of a particle in a box with a delta function potential: The factorization method

M. Vahabi, Pouria Pedram

arxiv:1001.0311 v2 · 2010-01-02 · 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{5N2S3D4RM6G5GW6F7SCWC5H4DG}

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	2026-05-18T03:39:53.362869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb752d8f91678dd35bc5fc856174fc19b42a4ee58f14a5906c1a70983982c7af

Aliases

arxiv: 1001.0311 · arxiv_version: 1001.0311v2 · doi: 10.48550/arxiv.1001.0311 · pith_short_12: 5N2S3D4RM6G5 · pith_short_16: 5N2S3D4RM6G5GW6F · pith_short_8: 5N2S3D4R

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/5N2S3D4RM6G5GW6F7SCWC5H4DG \
  | 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: eb752d8f91678dd35bc5fc856174fc19b42a4ee58f14a5906c1a70983982c7af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b83a13c5a1ed30221b91f9692842091faa18ea930c3a57539fcbc175645078f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-01-02T15:33:31Z",
    "title_canon_sha256": "91c8fefbea6a24048c3cc385c2592897fec24cd6a7ff9d171f48ecc2606a5035"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.0311",
    "kind": "arxiv",
    "version": 2
  }
}