Pith Number

pith:3GXFDG5M

pith:2013:3GXFDG5MQQPEJXP7JIONAXYJSB

not attested not anchored not stored refs pending

Exactly solvable models and bifurcations: the case of the cubic $NLS$ with a $\delta$ or a $\delta'$ interaction

Diego Noja, Riccardo Adami

arxiv:1310.7628 v1 · 2013-10-28 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3GXFDG5MQQPEJXP7JIONAXYJSB}

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	2026-05-18T03:08:35.679601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9ae519bac841e44ddff4a1cd05f099048376675fc0501dec096ee135bed524e

Aliases

arxiv: 1310.7628 · arxiv_version: 1310.7628v1 · doi: 10.48550/arxiv.1310.7628 · pith_short_12: 3GXFDG5MQQPE · pith_short_16: 3GXFDG5MQQPEJXP7 · pith_short_8: 3GXFDG5M

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/3GXFDG5MQQPEJXP7JIONAXYJSB \
  | 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: d9ae519bac841e44ddff4a1cd05f099048376675fc0501dec096ee135bed524e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "683cb274d70df777f00369188c35c818b4299e58d5b8e702f8d42af5925bd43e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-10-28T21:19:38Z",
    "title_canon_sha256": "3986c2ca741043acd8a344aef1c9b4f5696438a0878e9c9f7e22bbd2cbf32e69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.7628",
    "kind": "arxiv",
    "version": 1
  }
}